saw someone actually trying to charge people 100's of dollars for a similar tool, i don't think so. 10 mins in 3d builder and bam free to the masses . share this file with everyone who could use it. 1 with a built-in threaded cap, and 1 without a cap built in. Happy painting!! -the slip on ones can be printed right on the build plate no supports needed! -Feel free to comment with a texture you'd like to see on a cap and i will try to add it! -Bottom layers 6 Bottom Exposure 40s Normal Exposure 1.9s Rising height 8 Rising speed 4 Retract speed 3 Uv power 80-100% Anycubic standard grey Print time 45-1hr If you are struggling to get a print at 1.9s try bumping it up to 2.5s and that should solve it for you.