This is a daily spell tracker. I based mine off Pathfinder which have spell level 1-9 & 0-9 and up to 6 spell slots for each.

UPDATE 7/31/2019
I added a 0-9 option as well as the 1-9

UPDATE 4/8/2019
I went for a simpler route on this revision. The track in the base was binding while trying to slide the tracker up and down the slots. This is now simple a cage to hold the trackers in all 9 slots. Two grooves on the side that snap together if your printer is pretty accurate. I recommend adding some super glue inside the channel to ensure this won't come apart.

UPDATE 2/25/2019
Recently removed Level 0 Spell slot as most of the time you have unlimited Level 0 Spells.
Trying some new stuff with the way these are glued together. I designed a move tongue and groove style. Still waiting to test.

UPDATE 11/13/2018
Scaled up STLs are available. Numbers came out much easier for less accurate machines.

Overall Dimensions are 120mm x 53mm x 15mm