Hello everyone.

I made this a few years ago and downloaded both models from Thingiverse, but the alternator (part of Mazda RX7 rotary engine [https://www.thingiverse.com/thing:4709639](https://www.thingiverse.com/thing:4709639) ) is not there anymore. I thought I've lost the model files when my hard drive in my old computer broke down. Fortunately I stumbled upon a backup drive collecting dust and containing the files, so I can share them here.

Print with at least 3 perimeters and 20% infill, otherwise it can come apart (I learned the hard way). Enable supports for top and bottom covers, other parts don't need any. Also I printed both covers in PET-G, all other parts in PLA. For assembly I used hot glue for the bottom cover and bowl and superglue and small screws for the top cover and blades. For cosmetic parts I used superglue for the “plug” and a small bearing with M3 screw and nut for the pulley, so it can rotate.

I personally prefer the inverted plate, because it produced better results with less effort.

Excuse my English, I'm doing my best.

Happy grinding