Holders for pegboard

Holders for mounting on pegboard. Also an exercise to bring up my CAD/FDM printing vocabulary. As the first picture hints, going through a series of iterations to work out what works (or not).

So far...
* Holder for Screwdrivers - posted separately: https://www.thingiverse.com/thing:2405739
* Arms - 4in and 6in arms (used for hand saws and clamps).
* Holder for wood rasp.
* Holder for metal snips.

See also:
https://www.thingiverse.com/thing:2405739

Major goals (as the above):
* Use with commo