A cooling fan specifically designed for Rigidbot.
When using ABS printing, this fan is essential and can effectively prevent the model from warping and deforming.
Even PLA materials can warp due to thermal stress, and the cooling fan can quickly cool and solidify the molten filament during the extrusion process.
If you find it difficult to install the bracket or the printing effect is not good, you can also directly shorten the bracket and then use tape to fix the fan in a suitable position.
If I receive enough user feedback and requests, I might launch a version with bolt-in installation in the near future.