Revised Citadel Rack

Original citadel rack sides were too large for my Ender 3 bed. I cut off the top row, reducing it from holding 6 rows to holding 5 rows to make it small enough. I also added some cutouts to save a little material, and strengthened the corners to reduce any chance of breaking. Lastly, I trimmed the front edge of the racks slightly to make a little more room between the paint pots and the edge of the row above them.

I've uploaded a pair of sides with long flat feet that meet in the middle (like the original). I also uploaded and a pair with smaller feet, just enough to help keep the frame stable, that'll use less material and print faster.

Whatever combo you pick, print the left and right sides, and 5 rack inserts.

The racks should friction fit pretty well, if not, a bit of pva or ca glue will help them stay.