The file 'One Handed Book Spreader 3D Printer Model' is (stl) file type, size is 414.2KB.
This is a small tool to help you read. it is designed to rest over the thumb so that you can easily and effectivley hold a book open with one hand. i designed it to be simple to print and easy to use. it comes with 2 versions, the rugular one has a thumb hole size of 19x21mm while the large is 22x24mm.
book_holder_L.stl | 854.8KB | |
my_one_hand_book_holder.stl | 183.8KB |