Visited a furniture factory in High Point and had a drafting epiphany

Last month I toured this old furniture plant in High Point, North Carolina, and watched a guy lay out a complicated chair leg on paper by hand. He used a beat-up set of triangles and a drafting board from the 70s, no computer in sight. It hit me how much I rely on CAD shortcuts and sometimes miss the basics of true geometry and proportion. He showed me how one angle change affected the whole load path, something I'd never thought about in my own drawings. Has anyone else picked up a trick from watching old school hand drafters work?

3 comments

3 Comments

verawhite1mo ago

I was at that same factory two years ago and watched a guy name Earl file a dovetail by hand for 45 minutes. Here's where I see it differently though. That hand drafting method is great for understanding one-off geometry but it completely falls apart when you need to iterate through 15 design variations in an afternoon like we do now. I've seen hand drafters spend three days on something I can model, test, and change in three hours with Fusion 360. The load path lesson is real and valuable, but I think we romanticize the old way too much (like we forget how many chair legs got thrown in the scrap pile before CAD existed).

sarah_hart1mo ago

Yeah hybrid approach works best for me, rough sketch then into CAD quick.

grantf731mo ago

Oh man @verawhite you hit the nail right on the head. I still remember my old boss who would spend two days hand drafting a cabinet only to realize he forgot to account for the drawer slides and had to start over from scratch. Meanwhile I can screw up and undo 15 times in CAD before lunch without wasting a single board foot of maple. Yeah the old dudes had skills no doubt but they also had a lot of perfectly good scrap wood hitting the burn pile because someone forgot to double check a measurement.