The Working Tools

The rituals of Freemasonry are deeply rooted in ethical and philosophical teachings, designed to guide each Brother on a lifelong journey of self-improvement and moral refinement. Central to these teachings are the symbols and allegories passed down through the craft’s ancient ceremonies. Among the most enduring and instructive of these are the working tools—emblems drawn from the traditional trade of operative stonemasonry.

To become a Master Mason, a man must progress through three degrees, each representing a stage in both personal and symbolic development. These degrees reflect the structure of the historical stonemasons’ guild, which elevated its members through the ranks of apprentice, journeyman, and master. Today, these stages are mirrored in the Entered Apprentice, Fellow Craft, and Master Mason degrees.

With each degree, a Brother is introduced to specific tools once used to shape stone, now transformed into moral instruments used to shape character. These working tools are not merely relics of a bygone trade—they are living symbols, each imparting a lesson in virtue, discipline, and self-mastery.

What follows is a closer look at these tools—their historical origins, their symbolic meanings, and the timeless guidance they offer to Masons today. From the Common Gavel to the Trowel, each represents a principle to be applied not just within the Lodge, but in the world beyond its doors.

The Common Gavel

The journey of every Freemason begins with the First Degree: that of the Entered Apprentice. At this stage, the initiate is not yet expected to possess the refined knowledge of a Master Mason or the practiced skill of a seasoned craftsman. Instead, he stands at the threshold of a transformative path—equipped not with answers, but with tools. Among the very first of these is the Common Gavel, a humble yet powerful symbol that lies at the foundation of Masonic teachings.

Physically, the common gavel is a simple tool, traditionally with a gable or pointed end on one side and a flat surface on the other. In operative stonemasonry, it was used to chip away the rough and superfluous edges from a stone, allowing it to take shape and eventually find its place in a strong and enduring structure. In speculative Freemasonry, this tool carries a much deeper, more personal meaning.

The Common Gavel represents the first labor of the Freemason: the work of self-improvement. It is with this tool that a Brother begins to shape his own character, striving to remove the “vices and superfluities of life”—those habits, attitudes, and behaviors that do not serve him or the greater good. In this way, the rough stone, or Rough Ashlar, becomes a metaphor for the unrefined self, and the goal of the Mason is to prepare himself to become a Perfect Ashlar, ready to be set in the spiritual building of Freemasonry.

Brother Oliver Day Street, in his 1924 work Symbolism of the Three Degrees, captured the essence of this symbolism when he wrote:

“The Common Gavel is not adapted to giving polish or ornamentation to the stone, and hence it should symbolize only that training of the new Freemason which is designed to give some limited skill and moral training.”

This interpretation emphasizes the purpose and limitations of the gavel. It is not the tool of perfection, but of preparation. It belongs to the early stages of moral and spiritual labor—a reminder that progress begins with effort, that refinement begins with honesty, and that before we may build upon noble virtues, we must first break away from the unnecessary weight we carry.

The gavel also teaches discipline. The act of chipping away at the self is neither quick nor easy. It demands persistence, humility, and the willingness to confront one’s own flaws. Just as a stonemason must carefully examine the stone before he begins to strike, the Freemason must reflect on his thoughts, words, and actions before he can begin the work of shaping himself.

In a world that often seeks quick results and instant gratification, the Common Gavel is a timeless symbol that encourages slow, steady, intentional progress—one blow at a time. It reminds every Mason that before great achievements can be made in the world, true work must begin within.

The Plumb

The Plumb is one of the essential working tools presented to the Fellow Craft in the Second Degree of Freemasonry. Though it is a simple tool—comprising a string and a weighted bob—it carries with it both an ancient practicality and a deep moral resonance. In operative stonemasonry, the plumb has been used for millennia to ensure that a structure is perfectly vertical, standing straight and true from foundation to summit. The process is straightforward: the string is affixed to a fixed point above, and the weight is allowed to fall freely; when the bob rests, it reveals an unwavering line of vertical truth.

But in the realm of Speculative Freemasonry, the plumb is much more than a tool of construction—it is a symbol of moral uprightness, personal integrity, and unwavering adherence to truth.

A Brother first encounters the plumb in the Fellow Craft degree, where it serves as a reminder that, just as the walls of a structure must be built upright and aligned with precision, so too must a Freemason live his life in alignment with the highest standards of virtue. As a Masonic monitor from 1861 eloquently states:

“The Plumb admonishes us to walk uprightly in our several stations before God and man, squaring our actions by the Square of our virtue, and remembering that we are traveling upon the Level of time, to that undiscovered country, from whose bourn no traveler returns.”

To “walk uprightly” means to carry oneself with honor and fairness in all matters, whether private or public, personal or professional. The Plumb calls us to maintain consistency in character, to act with honesty and fairness, and to remain true to our values, even when doing so is inconvenient or difficult. Like the string and bob that cannot be swayed by opinion or circumstance, a Freemason’s conduct must remain firm and vertical—true in all things.

Operationally, the plumb leaves no tolerance for deviation; a crooked wall is unstable, just as a crooked character is unreliable. This precision translates into the Masonic ideal of ethical exactitude. It teaches us to check ourselves continually—our intentions, our words, and our actions—against the unyielding standard of virtue.

The Plumb also teaches humility. It reminds us that though we may build ourselves up in the world, we must never do so at the cost of our integrity. Ambition must be measured against conscience; success must never be built upon falsehood or compromise. To be “plumb” is to hold fast to truth without arrogance, and to serve others with sincerity, not self-interest.

Masonic scholar Albert Mackey, in his Encyclopedia of Freemasonry, wrote:

“The plumb masonic symbolism is a powerful reminder of the high moral standards that Freemasons must strive to embody in their daily lives. By understanding and internalizing the symbol’s meaning, a Fellow Craft and other members of the fraternity are better equipped to navigate the complexities of life with steadfastness, resilience, and unwavering moral conviction.”

Indeed, the Plumb stands as a moral compass. It points not north or south, but up—to the ideals we strive toward, to the better versions of ourselves, and to the higher purpose that binds us all as Brothers in the Craft.

In the end, to live by the Plumb is to be a builder of not only personal character, but also of a more upright society. One where justice, truth, and equity form the cornerstones, and where every action we take is aligned with the vertical standard of right and good.

The Level

Among the working tools of a Freemason, The Level holds a place of quiet but profound significance. At first glance, it is a simple instrument—used by operative masons to ensure a surface lies perfectly horizontal. It guarantees balance, stability, and evenness in any structure. Yet in the world of Speculative Freemasonry, the Level takes on a much deeper moral meaning: it is the enduring emblem of equality.

In the Fellow Craft Degree, the Level reminds every Brother that true worth is not measured by rank, wealth, or reputation, but by the inner character—the soul of a man. From the earliest stages of initiation, Freemasons are taught that the Craft does not distinguish between kings or commoners, rich or poor, noble or unknown. All stand on the Level—equal in the sight of the Supreme Architect and within the sacred bounds of the Lodge.

“We do not mean equality in wealth, social distinction, civic office, or service to mankind; but rather, we refer to the internal, and not the external, qualifications.”

This principle echoes throughout Masonic ritual and philosophy. It asserts that human dignity is spiritual and inherent, not assigned or earned by external markers. Titles and accolades may rise and fall with the fortunes of the world, but within the Lodge—on the Level—all men are Brothers, equally bound by their commitment to virtue, mutual respect, and moral development.

Importantly, the Level doesn’t imply sameness—it acknowledges that we are not equal in ability, background, or circumstance. But it calls us to practice equality in how we regard and treat others. It is a moral compass that challenges us to set aside prejudice, dismiss arrogance, and act with humility, recognizing the shared humanity that connects us all.

This lesson resonates powerfully beyond the Masonic context—particularly in professions like medicine, where the ethical call to treat all people with compassion and fairness mirrors the symbolic teachings of the Level. In that world, clinicians are called to see past language barriers, economic hardships, cultural differences, or physical appearances. As the Level teaches, each patient is equally deserving of care, dignity, and empathy.

Indeed, modern challenges—from social inequality to global disparities in health care—highlight the continued relevance of this symbol. Where bias and exclusion divide communities, the Level offers a reminder of our shared vulnerability, our common journey, and the imperative to level our minds—to clear them of ego, prejudice, and assumption. It speaks to the daily effort required to live with equity, integrity, and compassion.

Freemasonry teaches that to walk upon the Level is not just to uphold the dignity of others—it is also to keep oneself anchored in humility. No matter one’s status in life, all are subject to the same passage of time, the same human frailties, and ultimately, the same end. The Level reminds us that in the vast design of life, we are all stones in the Temple—equal in purpose and potential.

In the words of the Craft, we are reminded:

“On the Level we meet, and on the Level we act. Let no man think himself above his Brother, for all that is noble in this life begins with humility.”

And so, the Level becomes more than a builder’s tool—it is a sacred charge. To live on the Level is to strive every day to meet others with kindness, fairness, and open-hearted respect. It is to build a life that, like the finest Masonic structure, rests on a foundation of equality and justice—firm, unshaken, and true.

The Square

Among the working tools of Freemasonry, the Square stands as one of the most revered and foundational symbols of the Craft. Simple in shape yet profound in meaning, it teaches the moral discipline necessary to live a life of virtue, honesty, and integrity.

In operative stonemasonry, the square is used to ensure that stones are cut at perfect right angles—so they will fit together in harmony and stability. In Speculative Freemasonry, however, the Square takes on a moral dimension: it is a symbol that urges every Mason to “square their actions” by the highest standards of truth and rectitude.

“The square is the symbol of regulated life and actions. It is the Masonic rule for correcting and harmonizing conduct on principles of morality and virtue.”

To act upon the Square means to behave with unwavering fairness and sincerity—not only when it is convenient, but especially when it is difficult. It is a reminder that truthfulness, even when it challenges us, is the cornerstone of character. The Square doesn’t bend or deviate; it represents precision, balance, and a moral compass that should guide us in every relationship and every decision.

In Masonic ritual, to “part upon the Square” is to leave one another in peace, with mutual respect and the confidence that each Brother, though going their separate way, will continue to act justly and honorably until they meet again. It is both a farewell and a pledge—to live rightly, just as the Square teaches.

For Freemasons, this symbol is not merely a call to individual virtue—it’s a charge to build a just and ethical society. The Square cuts across divisions of race, class, religion, and background. It demands that all are treated with fairness and honesty, and that our own conduct be beyond reproach. It is a daily invitation to live truthfully—with ourselves, with others, and with the world.

This symbolism is particularly resonant when applied to professions that demand deep moral clarity—such as medicine. Physicians, like Freemasons, are entrusted with sacred responsibilities. In the physician-patient relationship, the Square reminds caregivers to be truthful, even when the truth is painful or inconvenient. It challenges them to uphold honesty as a cornerstone of beneficence—empowering patients with knowledge, preserving their autonomy, and honoring their dignity.

And yet, the reality is complex. As in Masonry, where morality must be tempered with wisdom, truth in medicine must be guided by compassion and care. There are moments when full disclosure may conflict with a patient’s capacity to understand, or when truth might bring harm rather than healing. The Square, then, becomes not only a symbol of moral precision, but also of ethical reflection—to weigh truth with kindness, and integrity with humanity.

In every profession, and in every walk of life, the Square is a tool for building something lasting: a character that does not shift with the winds of circumstance, a society grounded in trust, and a legacy of justice. It reminds us that while the world may be complex, our duty to live rightly must remain constant.

As Freemasonry teaches: “Act upon the Square. Deal honestly with all. Let your word be your bond.” In so doing, we do not simply build ourselves—we help lay the foundation for something greater: a life of meaning, a Lodge of peace, and a world shaped by truth.

The Trowel

Among the most meaningful symbols in the Masonic tradition is the Trowel—a tool of the operative stonemason that, within the symbolic system of Speculative Freemasonry, carries profound moral and spiritual significance. First appearing in the Third Degree, the Trowel is presented as the distinctive working tool of a Master Mason, representing both the culmination of Masonic instruction and the sacred duty to unite.

In operative masonry, the trowel is used to spread mortar, binding stones together to create walls and structures that endure the tests of time and weather. Its shape allows for precision and care, enabling the mason to place and secure stones smoothly and evenly. Without the trowel, even the most perfectly cut stones cannot hold fast—its function is critical, not decorative. And so, too, is the symbolic trowel within the Craft.

In the words of Masonic author H.L. Haywood, from Symbolical Masonry:

“If the stone represents an individual man, and if the Temple represents the Fraternity as a whole, it is evident that the Trowel is the symbol of that which has the power to bind men together.”

This metaphor is at the very heart of the Master Mason’s charge. Having been prepared as an Entered Apprentice, and refined as a Fellow Craft, the Master Mason now assumes the role of builder—not just of his own moral character, but of the Fraternity itself. The Trowel, therefore, becomes his instrument of unity, used to spread the cement of Brotherly Love and Affection.

This cement is not literal mortar, but the values that bind Freemasons into a sacred community—kindness, understanding, tolerance, and respect. With the Trowel in hand, the Master Mason symbolically works to smooth over the rough edges between individuals, dissolving discord and reinforcing harmony. The cement he spreads is what holds the Temple of Freemasonry together—not stone upon stone, but heart to heart.

Albert Mackey, writing in his Encyclopedia of Freemasonry, illustrates this concept clearly:

“This implement is considered the appropriate Working Tool of a Master Mason, because, in operative Masonry, while the Apprentice is engaged in preparing the rude materials… the Fellow Craft places them in their proper position… but the Master Mason alone… secures them permanently in their place by spreading, with the Trowel, the cement that irrevocably binds them together.”

Here we see the full arc of Masonic progress. The Apprentice learns discipline and begins the work of self-refinement. The Fellow Craft applies understanding and develops balance. But it is the Master Mason who brings the Craft into unity, embodying not just individual virtue but communal harmony.

In practical terms, the lesson of the Trowel extends far beyond the Lodge. It calls every Master Mason to be a peacemaker, a connector, a builder of bridges between Brothers, families, communities, and even across the divisions of society. It teaches that strength lies not only in uprightness or precision, but in compassion—in the conscious effort to unite rather than divide.

Thus, the Trowel is more than the final tool of the Craft. It is the tool that binds the whole structure together, transforming a collection of stones into a Temple—just as it transforms a collection of individuals into a Brotherhood.

The 24 Inch Gauge

The 24-Inch Gauge (42 Inch Gauge)

A Modern Reflection on Time, Balance, and Legacy

In traditional Masonic instruction, the 24-Inch Gauge serves as a vital emblem for the Entered Apprentice, symbolizing the division of the day into three equal parts—eight hours for labor, eight for rest, and eight for service to God and humanity. But as the world evolves and life becomes increasingly complex, some have turned their eyes toward a broader measure—a 42-Inch Gauge—as a modern contemplative symbol, urging a deeper understanding of how we allocate the time, energy, and legacy of our lives.

While not found in classical ritual, the 42-Inch Gauge represents more than just a day—it points toward the broader architecture of a Mason’s life, perhaps not divided into hours, but into phases of growth, pillars of responsibility, and layers of purpose. It is a symbolic extension—a recognition that in today’s world, balance is not only daily, but lifelong.

A Life Divided with Intention

Imagine the 42 inches not as hours in a day, but as chapters in life, pillars of focus, or domains of duty. These could be:

  • Work and Contribution – Honoring the Craft, providing for one’s family, and serving society.

  • Rest and Renewal – Tending to one’s physical, mental, and spiritual health.

  • Learning and Growth – Seeking Light through education, experience, and self-reflection.

  • Family and Fellowship – Investing in relationships that nurture love and character.

  • Charity and Service – Giving back, not just in deed, but in spirit.

  • Legacy and Mentorship – Building what outlives you and guiding those who follow.

In this light, the 42-Inch Gauge becomes a tool of reflection: Have I built a life that is well-proportioned? Am I measuring success only by labor, or also by the strength of my relationships, the depth of my character, and the goodness I leave behind?

The Modern Builder’s Measure

Just as the original gauge called the Apprentice to account for the hours of a single day, the 42-Inch Gauge calls the modern Mason to account for the architecture of his life. It reminds us that no man is truly successful unless his efforts are balanced—not just productive, but purposeful.

In a time when burnout is common, distractions are endless, and ambition often overtakes meaning, the 42-Inch Gauge asks us to slow down—to measure twice, and live once.

“What you build is not only made of stone or effort—but also of how you spend your moments.”

Time, Extended and Eternal

There is also a deeper symbolism here. The number 42 has had symbolic significance in various cultures—often representing transformation, journeys, or testing. In ancient Egypt, the soul had to answer to 42 judges in the Hall of Ma’at. In mathematics, it is the sum of perfection (6) and creation (36). In this way, the 42-Inch Gauge becomes a spiritual metaphor—a journey toward the True Self, built one inch at a time.

It challenges Masons not merely to divide time by the clock, but to build legacy with intention—knowing that our days are finite, but their impact may be infinite.

Conclusion: Measure Deeply, Build Wisely

Just as the plumb calls us to upright conduct, and the square demands honesty, the 42-Inch Gauge, as a symbol, calls for intentional living. It is not a replacement for the 24-Inch Gauge, but a thoughtful expansion—urging us to ask: How do I build not just a day, but a life? Where do I place my inches? And when the work is done, what structure will I leave behind?

For the modern Mason, the 42-Inch Gauge may be a reminder that while the Craft begins with tools for the day, it calls us—ultimately—to shape a lifetime of balance, meaning, and Light.

Contact the Provincial Grand Secretary
Alexander Burgess
4 Broomhill
Fraserburgh
AB43 9TU
Tel: 07547 624835
email:[email protected]

Contact The Provincial Grand Lodge of Aberdeenshire East

5 + 5 =