Modular hanging glasses stand / rack

I had tried several of the glasses stands available but didn't find one that quite did what I wanted, so I made this one. Main goals are:

- Modular. As you get more glasses you can extend the rack without having to re-print the whole stand.
- Hanging. Nightstand space is limited but there's a lot of wall space.
- No supports needed. Can't stand cleaning supports, so this prints in a couple pieces that are easily glued together or just hold together with friction depending on your printer tolerances.
- Stable. A lot of the other racks I tried didn't have wide enough hooks or the whole stand was very narrow/wobbly, so glasses would fall over if anything was bumped.

Source OpenSCAD file is included if you want to tweak any dimensions or change anything.