Looming Terror V2 (35 round, wrist mounted and manual control)

thingiverse

This is V2 of the automated "Looming Terror" See it in action here: https://youtu.be/AYJ8g3pMrX4 automated version is here: https://www.thingiverse.com/thing:3420083 This one is handcranked and no special stuff needed except for a bigger band to mount it on your wrist. Guide rail uses again a hollow Qtip with a 1.75mm piece of filament inserted. I build this one from the ground up and no remix. It shoots 35 rounds. I also added a "neutral" zone at the beginning to load easier. Speed reload option is available with multiple (loaded) barrels. No supports required. Crankbody 1 and Crankbody 2 need to be printed flat to get the smoothest movement. See all the reference pictures for bed orientation. Everything is can be printed at 0.2 layer height with 15-20% infill. I only had problems with the bigger gear and printed that at 100% eventually. Some filing is necessary on the gears, as bevel gears can be a little tricky. Some vaseline or grease is required for the gear mesh (assembly). Using vaseline or grease requires to glue some parts, as the snapfit function is gone when greasy. Be careful when glueing. The "rail" 3d model is slightly longer than on my model in the video. I glued mine onto the body before i was finished editing the model.