Col-O-Ring Ink Testing Book
Introducing the revolutionary Col-O-Ring ink testing book! Brought to you by Bob and Ana Reinhart of the Well Appointed Desk and Skylab letterpress. This ink testing book was obsessively designed to make your inks look their best and show off their best properties!
The paper is 160gsm natural white paper from a 400 year old European paper mill. Each book is 2" x 4" (5.08cm x 10.16cm) with die cut corners. The inner pages are protected by a sturdy chipboard, letterpress printed on a Heidelberg Windmill and then hand assembled with a binder ring, allowing you to remove, rearrange, add or swap away! Each book contains 100 pages, with both sides usable without bleed or show through.
- 160gsm natural white paper
- 2" x 4" (5.08cm x 10.16cm)
- 100 pages
- Chipboard cover
- Single hole punch
- Binder Ring
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