Helping Hand reacher-grabber pine cone picker-upper attachments

thingiverse

These reacher-grabber attachments make it fast and effortless to pick up pine cones and other tiny yard debris quickly. Parts needed: 1) Helping Hand reacher-grabber (picture shown; may work with similar models) 2) 2 M4 nuts and bolts (6 to 8 mm length) 3) 6 to 15 drywall screws, 1 to 1-1/2 in length Print one of each attached model so the drywall screws on each side are staggered and do not catch on each other, keeping the claw closed. You can use as few as three screws on each side, but using more seems to work better. There is a pocket inside to capture the M4 nut. Tighten the bolt to press on the back of the "hand" to hold the attachment in place (see attached pictures and video). First-person shooter demo video is below!