So, today was my day of technical design.
I had to design carpenter's trestles today that I have to assemble over the weekend.
It's good if the crafter has good new materials for the project.
But things become not so simple when the crafter has to work with secondary materials of non-standard sizes and a bunch of defects.
I had to draw a lot in Inkscape, consult a lot of Google searches, and do a lot of calculations.
And this is just the basic design.
Additional reinforcing elements for crossbars, triangular inserts for the main beams, and some other things are not drawn here.
The only thing is... the available materials are used 95+%
And this is "living", albeit quite tired wood)