I just wanted to provide a little update on the current Col-o-ring Ink Testing Book chipboard covers. Chipboard, by its nature, is a recycled material often used for backing boards, filler, dividers in shipping, etc. In that regard it’s a lot like corrugated cardboard. As a result of being a recycled material, the color can…
Showing all posts tagged col-o-ring
Ways to Swatch with the Original Col-o-ring
When Ana developed the original Col-o-ring in 2017, she knew she wanted to make it the perfect ink testing swatch book. She spent months testing the paper, and swatching her own samples. But she had no idea how everyone would use them. From gorgeous swatches to doodles and sketches, we’ve all loved seeing how you…
Ways to use a Col-o-ring OVERSIZE
When Ana and Bob designed the Col-o-ring OVERSIZE ($15 each) they had some ideas on how they would use it. But it was more exciting to see how you all use it. Today we’ve rounded up a few of our favorite Instagram posts showing how people make the OVERSIZE work for them! I personally use…

Ink Review: Colorverse the Mini Collection & the Johannes Kepler Set
Colorverse recently released a line of tiny inks called The Mini Collection. Nearly all of the colors in the line have been previously released in their regular seasons. However, some of the colors were only accessible as part of a traditional Colorverse ink set which includes one 65mL bottle and one 15mL bottle. Where as…

Product Preview: Ink Bottle Rubber Stamps (Shameless Plug)
Following discussions and suggestions from friends and followers of the blog, we are introducing two new rubber stamps in the shop this week. This post falls clearly in the category of shameless self-promotion so proceed forewarned. We created two different ink bottle rubber stamp designs. The first stamp is based on a classic bottle design…
Eye Candy: Col-o-ring OVERSIZE
If you’re like me (you have zero sketching talent but HAD to have a Col-o-ring “Oversize” for your collection) you’ve been wondering what to do with the fabulous large format Col-o-ring! After seeing a friend’s ink swatch book and discussing it with our fearless leader, I found a purpose for mine! Pro tip: Don’t spill…
Not to Miss: Cal-o-ring at the SF Pen Show
We couldn’t resist doing another special edition Col-o-ring for the San Francisco Pen Show. This year Bob and I went all out. First, we punned like we did with the Chicag-o-ring. This is the Cal-o-ring! It features a bright orange California orange in the background and Bob hit it out of the park by adding…