A simple filament spool rack for Sy's peglock.

Requires two ½'' diameter rods to run between the brackets. Standard wood dowel should be strong enough for short racks - I have 2' rods carrying 8x 1kg spools with minimal flexing.

Onshape source: https://cad.onshape.com/documents/7e173e73b1e4aa1a500365d2/w/12aa07956d9eeb60d40b002e/e/54d1272a3b467bb88e9ff72c