Rev FD
Released 2023 04-22
· Added missing center marks to Track Top Wall pattern.
· Added a second pattern of Drum Small A (as its qty is 2x).

Rev FC
Released 2021 10-03
· Gear Pawl was mislabeled as 3/8" thickness instead of 1/4". Fixed this in: Parts + Assemblies List, Pattern Syntax, Patterns page, DXF files, STL files
· Added a note to Top Level Assembly Step 1 regarding clearances and fits.

Rev FB
Released 2021 04-20
· Added missing "Track Top Wall" pattern to Halo Plans (tabloid).pdf.

Rev FA
Released 2021 03-22
· Initial Release.