Little Rainbow Stacker

thingiverse

This is a revised version of my earlier stacking rainbow design found at https://www.thingiverse.com/thing:2381407. The new design is significantly smaller, measuring slightly more than four inches wide with eleven or twelve arcs and slightly less than three inches wide with six. Each piece remains one and a half inches deep, ensuring stability when stacked together, although they are now much thinner. A close fit between the pieces is intended, but there should be minimal clearance to prevent them from being too snug. As with the original design, caution is advised around children who might ingest small objects, as the smallest piece may not pass a choking hazard test due to its size. I only printed pieces numbered one through eleven, but an additional piece twelve is available for those who prefer even numbers. This piece is the largest and would represent the "red" in a traditional rainbow pattern. Only the two largest pieces used more than five meters of filament during printing under my settings, making this design suitable for testing filament samples or packs designed for pens.