FAN propeller

A standard propeller for repairing a home or office fan. Every home has one, and the most common failure when dropped is a broken propeller. I encountered this problem myself and solved it for you. This is the five-blade version, but I also have a three-blade version. I'll share a link to it later. You won't need to add any support; the main thing is to use a 0.16mm print profile. After printing, the blades simply insert into the central block and are held in place by friction. They won't fly off when rotating because they're inserted against the direction of rotation. A very economical propeller option for plastic. If you have any problems with assembly, here's a link to a video of me assembling it -