• Use strong glue to stick the two sides together evenly.

This is forGsearls’ motor flip model on ThingiverseThe modifications were all done by him, and he deserves all the credit. I divided the model in half to facilitate easier and higher-quality printing. I sanded my model, but doing so won’t improve performance if you already have a smooth surface. When flipping the model, make sure not to use too much force, otherwise it won’t be able to flip further. I printed it at 100% infill, but you can try a lower percentage if you wish!