Here's some pics of my homebuilt Jane, first project completed.
Many parts 3d-printed, others of red oak, hackberry, black walnut.
This weave was selected from an 80s Handwoven article.. a lace, modelled out on one of the commonly available weave programs.
Heddles are TexSolv, the reed is Louet.
Considerable differential tension on the warp, which is pretty hard rug cotton. The drink bottles are arranged in the warp groupings to restrict tensions to the various warp groups, the bottle hangers are 3d-printed. Attempting this using only the warp beam/ratchets to pull tension proved impossible, as the pattern warps always draw much quicker than the plain weave portions.
Various loom tools hand made, the shuttle sticks are simple pine. The heddle hooks are 3d-printed, too.
Heddle sticks are red oak, and the harness hangers are 3d-printed.
This is the 4th loom I've built over the last 35 years.
The last was an A-frame tapestry loom. Before that was a 10-harness Swedish pattern countermarch, built of mahogany, birch, pine... quite a large loom, given away to someone in Dallas, Tx about 14-15 years back.