Articulated finger extensions

thingiverse

I've taken Gary Fay's articulated fingers extensions and given them my own spin. I made the fingers as thin as possible so I can add different 3D printed skins later, like a skeleton skin or an evil witch skin. The thumb isn't supposed to have that many phalanges, but it looks spookier this way. I've custom-made these for my hands, so you'll need to adapt them to fit yours. My hand measurements are: thumb 70mm, index finger 80mm, middle finger 85mm, ring finger 85mm, and pinky finger 60mm. The width of each finger is about 20mm. I used filament for all the axles, which makes it easy to cut them to any size needed. Just burn each end and squeeze them together. Here's an update on my files: I've updated MF_Pha_A, PIN_Pha_A, and THUMB_Pha_A on May 17th, uploaded a skeleton skin on May 24th, and shared the files used to create that skin on the same day. I also posted the Fusion 360 file on May 30th. If you want to print these for one hand, here are the parts you'll need: * 5 Axe * 5 Gear_A * 5 Gear_B * 3 MF_Pha_A * 2 MF_Pha_B * 3 MF_Pha_BF_Base * 3 MF_Pha_BF_Top * 4 MF_Pha_C * 1 MF_Pha_D_Top * 1 MF_Pha_D_Base * 2 MF_Shaft_A * 2_MF_Shaft_B For each finger, you'll need the following parts: Thumb: * 1 Axe * 1 Gear_A * 1 Gear_B * 1 THUMB_Pha_A * 1 THUMB_Pha_B * 1 THUMB_Pha_BF_Top * 1 THUMB_Pha_BF_Base * 1 THUMB_Shaft_A * 2 PIN_Pha_C * 1 PIN_Pha_D_Top * 1 PIN_Pha_D_Base * 1x PIN_Shaft_B Index finger: * 1 Axe * 1 Gear_A * 1 Gear_B * 1 IND_Pha_B * 2 IND_Pha_C * 1 IND_Pha_D_Top * 1 IND_Pha_D_Base * 1 IND_Shaft_A * 1 IND_Shaft_B * 1 MF_Pha_A * 1 MF_Pha_BF_Base * 1 MF_Pha_BF_Top Middle finger: * 1 Axe * 1 Gear_A * 1 Gear_B * 1 MF_Pha_A * 1 MF_Pha_B * 1 MF_Pha_BF_Base * 1 MF_Pha_BF_Top * 2 MF_Pha_C * 1 MF_Pha_D_Top * 1 MF_Pha_D_Base * 1 MF_Shaft_A * 1_MF_Shaft_B Ring finger: * 1 Axe * 1 Gear_A * 1 Gear_B * 1 MF_Pha_A * 1 MF_Pha_B * 1 MF_Pha_BF_Base * 1 MF_Pha_BF_Top * 2 MF_Pha_C * 1 IND_Pha_D_Top * 1 IND_Pha_D_Base * 1_MF_Shaft_A * 1_MF_Shaft_B Pinky finger: * 1 Axe * 1 Gear_A * 1 Gear_B * 1 PIN_Pha_A * 1 PIN_Pha_B * 1 PIN_Pha_BF_Top * 1 PIN_Pha_BF_Base * 2 PIN_Pha_C * 1 PIN_Pha_D_Top * 1 PIN_Pha_D_Base * 1 PIN_Shaft_A * 1 PIN_Shaft_B