Palm Pen Holder
Accessory that slips on the palm to hold writing utensils.
A pen or pencil is inserted through the Palm Pen Holder pen hole and is fixed in place by tightening a set screw to allow for different writing utensil sizes. The device can be gripped in multiple ways and also gently squeezes the hand for stability when writing. With different sizing available, this device works well with narrow writing utensils like paintbrushes or wider ones like sharpie markers. In addition, the device itself has alternate sizing to provide options for the user.
All documentation, design files, and photos can be found on the GitHub page that is linked at the top of this project page. The Maker Checklist document will aid you in following the correct steps to build and work with the requestor.
- 3D Printing
BILL OF MATERIALS
- 1x 3D Printed Palm Pen Holder
- 1x M4 machine screws, 20 mm long ($1.25 – $2.50) Link —or— Alternative Link
- 1x M4 hex nuts ($0.25) Link —or— Alternative Link
- 1x Writing utensil (pen, pencil, etc)
- 3D printer
There are small, medium, and large-sized Palm Pen Holder available for different hand sizes. In addition, the pen hole diameter can also be changed from narrow, standard, and wide. By use of the set screw, the writing utensil does not need to be the exact size of the pen hole but rather the sizing is available to fit large writing devices like markers and narrow ones such as fine paintbrushes. Sizing Charts can be found below and in addition, downloading the to scale document will allow one to see the outline of the different sizes to determine the ideal size.
|Palm Pen Holder version||Pen hole size||A
|Small Palm Pen Holder||Narrow||23||21||93||25||7|
|Medium Palm Pen Holder||Narrow||24||26||110||35||7|
|Large Palm Pen Holder||Narrow||25||33||120||40||7|
Palm Pen Holder