"Can you make me one of these?" -- she asked.
"Sure!" -- I replied.
This is a manual press for transferring ink from the inked plate to the paper by applying your own force.
It uses M12 100 mm-long (or 120mm) screws and nuts and 6201Z bearings.
It can use 7 (or 9 bearings) depending on the width you want. Handles for both sizes are included.
Licence: Creative Commons - Attribution Category: Art Tools
The author hasn't provided the model origin yet.