“I had an idea for a little further out. October is National Book Month. Asher Benjamin’s The Country Builder’s Assistant.” ~ Roberta D'Andrea
That was all it took to send me meandering.
You may know Asher Benjamin’s The Country Builder’s Assistant as an early American pattern book for builders. I didn't—I don't remember having heard about it at all.
First published in 1797 when Benjamin was just 24, it is widely considered the first architectural pattern book authored by a native-born American.
Before its release, builders relied on expensive, lavish handbooks imported from Britain designed for wealthy estates. Coming from the building trades himself as a housewright, Benjamin created a practical guide aimed directly at working rural builders, local budgets, and American materials.
In a way, his work marks a pivotal bridge—not only as an early precursor to today’s stock plan market, but as a snapshot of the moment when builder, designer, and architect began separating into distinct professions.
Published in multiple editions, it is full of "plates" for classical orders, architraves, doors, sash, cornices, chimney pieces, stairs, balustrades, a brick country house, and a meetinghouse.
But the meander did not stop there.
I found a remarkable 1917 compilation, A Reprint of The Country Builder’s Assistant, The American Builder’s Companion, The Rudiments of Architecture, The Practical House Carpenter, and Practice of Architecture.
It gathers material from all five of Benjamin’s architectural books—a useful record of how an early American architect and carpenter translated design principles into practical guidance for builders.
More on that, but first, let's explore National Book Month and how I approach "reading" books.
National Book Month started in 2003 when it was established by the National Book Foundation, the nonprofit organization that also oversees the prestigious National Book Awards.
October was intentionally chosen to coincide with the buildup to the annual National Book Awards ceremony, which traditionally announces its finalists and winners around this time of year. It happened yesterday, to be exact.
Earlier, I put how I "read" in quotes. That's because I typically don't. I listen. At least, that's what I do first.
My current "reading" list:
- F... Failure, by Benny Blanco (just finished)
- Careless People, by Sarah Wynn-Williams
- Leading Without Authority, by Keith Ferrazzi
If I like what I hear, I get a printed version. That's my next step if I want to dig deeper into the topic.
So far, I don't think I'll be doing that with any of the three above.
That wasn't the case with Keith Ferrazzi's first book, Don't Eat Alone. It's about networking. Deliberately and skillfully networking, that is.
That one I wanted to be able to make notes and highlight. Even though it's the printed version, I still buy digital because then I can search for my highlights, phrases, and text. And I don't need shelf space or have to put them in boxes when I move.
In the case of the recently suggested The Country Builder’s Assistant, it was not designed as a book you casually read or listen to straight through. It was designed to be opened on the drafting table or workbench when you needed to understand how a piece should look, relate, and be made.
That's true of all five of Asher Benjamin's works, which are useful for reference, even today.
When you are working through an entry composition, a portico, a mantel, a stair, a sash pattern, an architrave, or a cornice, the plates offer historically grounded possibilities to examine.
But their greater value may be in what they teach you to notice.
Benjamin continually works through relationships: the width of an architrave in relation to its opening; the parts of a door in relation to its overall width; the height of a cornice in relation to a room or façade; and the proportions of bases, capitals, columns, and entablatures in relation to one another. In The Country Builder’s Assistant, for example, he proposes beginning an architrave at about one-seventh or one-eighth of the door or window width, and he sizes interior cornices from the room height.
You do not need to apply those ratios literally to a current project. Materials, construction, codes, markets, and lifestyles have changed. But you can adopt Benjamin’s habit of asking better questions:
- What is this element proportioned to?
- Does the window trim relate to the window, the wall plane, and the larger façade?
- Have the details been selected because they belong together—or because they were individually attractive?
- Does the cornice create a useful shadow and a convincing termination?
- Does the entry read as a complete composition, or as a collection of applied parts?
That is a worthwhile design discipline in any style.
Here are two exercises you can try without turning this into a semester-long history class.
Redraw one detail.
Choose a Benjamin architrave, cornice, paneled door, or chimney piece. Do not trace it. Redraw it at a larger scale, by hand or digitally, and label the major components. Notice which part is visually dominant, where the profile projects, where it recedes, and how the shadows would form. Then ask: how could you adapt that same hierarchy—not necessarily the exact profile—to a project you are working on today?
I chose to do the four- and six-panel doors depicted in Plate 14.
Measure a current design against itself.
Select one elevation or an interior wall from a current project. Measure the opening width, casing width, baseboard height, crown or ceiling transition, and overall room or story height. You are looking for a system. If you enlarged the casing, what else should change? If the ceiling height increases, should the crown, door head, or base change with it? If you give an entry more importance, where should that hierarchy appear besides the front door?
I discovered I've been making my bottom rails too tall, lock rails too narrow, and abitrarily using four inches for my styles, top rail, and cross rail, regardless of the door width.
National Book Month is a good reason to pull a useful book off the shelf—or out of your computer files.
It's also a great opportunity for us to connect, share our experiences, and discuss what we're learning along the way.
I have made the full PDF compilation of Asher Benjamin’s five books available in the new AIBD Internal Community at AIBD.org. You can use it as a reference, browse it for ideas, or spend time studying one plate at a time.
When you arrive at our home page, look for "Social" in the upper right > choose "Forums" > and look for "Industry Conversations" > "The AIBD Book Club: Recommendations, Reviews & Must-Reads."
While you are there, please share the books that have helped you in your career. They might be architectural history, residential design, construction detailing, business, communication, technology, creativity, or something completely unexpected. Your recommendation may introduce another designer to a book that changes how they see their work.
I look forward to seeing what is on your "shelf"—and what you discover when you open it again.