March 29, 2023
Description
Aradiator windmill as decoration or to propel decorations. Hang it in the updraft of a radiator (or other heat source). Therefor use a chain with a ball bearing swivel.
Print it with a brim!
2017-12-27: Version 2: Now with a smaller hub. Makes the whole thing more stable.
2018-11-26: 2 smaller versions (12 and 15 cm diameter) added.
License:
Creative Commons — Attribution — Noncommercial — Share Alike