This is a hand accessory for any of the standard hands from The Kit Kiln. I am in no way affiliated with "The Kit Kiln", I am just a fan of their models and thought that a slingshot accessory would be a fun addition.

This was designed to be printed without supports or a brim for both parts and I tested the print a few times without any issues. That being said, I wouldn't be surprised if certain printers would benefit from a brim if you commonly have bed adhesion issues. Print with the recommended TKK print settings for best results. I used a small length of TPU filament as the string and it worked out just right.

Directions: Step 1) Tie a simple overhand knot near one end of the TPU filament and tighten very tight so that it does not loosen on itself. Step 2) Insert the long portion of the TPU through the hole in one of the slingshot arms, through the pouch and through the other arm hole just as shown in the image of the model. Step 3) Determine desired length of string that you want and tie another simple overhand knot very tight. Step 4) Cut excess TPU filament from just beyond the knot locations but not quite flush so that the TPU filament does not pull itself through the knot.