Book Openkeeper

Tired of manually keeping your paperback open during a meal while occasionally spilling some tomato sauce over its pages?

This book openkeeper solves the problem:
- Print it. It is only 175 mm long, so it may be printed even on a 150 x 150 mm 3D-printer (diagonally). Otherwiese see below.
- Glue it to a suitably sized glass or acrylic or polycararbonate or polystyrene tile by means of a double-sided sticky tape. I prefer a glass tile due to its weight.
- Eat with both hands while reading.
- Stay tidy.

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Update 19 October 2023:

I added a version for reading an upward-sloped book, preventing the glass from sliding down. You may use both versions, glued to opposite sides of the glass, to profit from their individual advantages (see last photo above).

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As always I include the OpenSCAD source files for you to adapt or improve:
- Downl