Twisty Fidget Rectangle - Impossible Passthrough

Impossible Passthrough RectangleDescriptionThis Impossible Passthrough Rectangle is a minimalist optical sculpture designed to print cleanly and reliably with no supports required. Its geometry creates an intriguing visual effect — a rectangle that appears to contain an impossible passthrough channel.Features:Simple yet striking impossible geometryWorks with single color or multiple colors printingNo supports neededDesigned for clean slicing and reliable printingPrinting:Can be printed in a single color or with multi-color setups for heightened visual effectLet the build plate cool before removing for best resultsDimensions:30x30x90mm Enjoy the print — share your makes and feedback! Also check out the cube version:If you like this rectangular Impossible Passthrough, you may also enjoy the cube variant with the same optical effect but in a perfect cube form. Try printing both versions to compare how the illusion changes with shape. Cube version here: https://makerworld.com/en/models/231