Helping Hand reacher-grabber pine cone picker-upper attachments

thingiverse

These reacher-grabber attachments make it quick and easy to pick up pine cones and other small & light yard debris. Parts needed: 1) Helping Hand reacher-grabber (picture attached; 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 of the attached models 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 in the 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 & video) First-person shooter demo video is below!