[@alices]

Hi Ken,

If you don’t/can’t find 3D printed devices to use, take a look at this [DIY Easy Grip](https://www.505access.com/wp-content/uploads/2017/05/DIY_Easy_Grip.pdf). This design uses shelf liners*, rubber or silicone self-adhesive tape and 1/4″ refrigerator vinyl tubing. Feel free to modify as approprite.

Good luck!


@alice

* Shelf-liners in this tutorial are those used to line tool chests (solid sheet rolls). Non-solid sheets (usually used to line shelves for dishes/glasses) may be used, also. However, we find the latter make softer grips, and harder to control and clean.