i'd also recommend checking out https://hew3d.com/ (https://github.com/hew3d/hew)

i directed pi to their documentation + github repo and created a pretty awesome skill that allows me to take measurements on paper, snap a pic, and then have it generate the drawing. can also snap a general pic and then provide a model number of an item in the pic, and it will maintain scale. this stuff used to take me an hour+!