25mm fan mount for a dual extruding Rostock Max

thingiverse

I don't know if this is useful for other printers, but I created it to work on the dual extruder mount that I had previously downloaded and printed for my Rostock Max. It holds a 25mm fan firmly in place using only minimal space requirements. A shim needs to be attached on one side to keep it from moving quietly. Luckily, I was able to print this in ABS using my cold bed, thanks to extra hold hair spray added as a last resort measure. This product is based entirely off of https://github.com/seemecnc/RostockMAX/blob/master/PRINTED_ADDONS/70766%2025mm%20fan%20shroud.STL Print it out and attach the printed item directly onto aluminum spacers included with Rostock Max setup. As shown in images, this extruder configuration has its hot ends arranged perfectly on opposite sides of each arm for efficient workflow. I employed http://www.thingiverse.com/thing:243270 as my base model dual extruder mount. Possible modifications that need to be done involve cutting some tiny plastic corners off your device to fix compatibility issues with the movement range or fit it properly within your chosen dual extruder mounting system. However, a little bit of work should resolve any possible difficulties without having to completely uninstall everything. Please consider printing this one layer brim to prevent all chances of curling while the job progresses smoothly.