Blender add-ons for 3D printing, sold on Gumroad

Three Blender add-ons I designed, built, tested and launched. Bed Fit Splitter cuts a model that is too big for the printer bed into parts with alignment dowels and exports ready-to-print STLs. Print Fix finds print-blocking mesh problems and repairs a copy in stages, then re-verifies it. Asset Preflight checks transforms, UVs and texel density with one-click fixes that roll back if the shape would change. 97 automated tests run on Blender 4.2 LTS and 5.1, plus a buyer-path test on the actual download. Launched on Gumroad with a BlenderNation article, which brought 82 views and the first paid sale ($19).