Lobster Blower Fan and Mount for D-Bot/B-Bot

thingiverse

This is a custom 50mm blower fan shroud and mounting bracket designed for the three-wheeled D-Bot/B-Bot Titan extruder back plate (https://www.thingiverse.com/thing:1833172). The design has a unique appearance, somewhat reminiscent of a lobster claw. Prior to printing, a test assembly was created, revealing that the shroud is not perfectly centered; however, this issue can be addressed by adjusting the mount's alignment during the next iteration. To print the shroud successfully, it should be oriented with its back facing up and the claw pointing upwards. While bridging settings play a crucial role in printing without supports, incorporating a few strategically placed supports will likely yield better results.