Bene4 Mono mount for elegoo purifiers

thingiverse

Because of the Bene4 Mono's tiltable cover (which is awesome btw) these purifiers from elegoo don't fit in the printer behind the vat tough there's plenty enough space: https://www.amazon.de/ELEGOO-Luftreiniger-mit-Aktiver-Kohle/dp/B086GQW7ZS/ The 2 bottom pieces snap onto the mount frame, the frame is fixed onto the inside backplate of the cover by removing the nuts and washers that hold the back hinge, putting the mount on and screwing the nuts back on. The stock bolts are long enough. Let the micro usb charging ports face inwards and you can route the cables out via the 2 small cutouts in the back of the cover. If you don't use the usb port of your printer use a usb hub to charge the purifiers via it. One purifier draws 0,23 ma max. and the printers usb port can provide max. of 0,79 ma so it should be fine to use it to charge them.