I made some Coptic stitch notebooks that you can buy in my online store.
I have recently made the jump from using twin loop binding to hand stitching the notebooks together. I’ve been thinking about making the change for some time. Part of the change is due to rethinking of the environmental difference in creating the notebooks. The metal twin loop binding system is based on a metal spine. I wanted to have a lower impact by using thread instead of metal to bind the journals.
Here are some of them that I’ve been working on in May 2023. The paper is either 70 weight sketch book paper or a fine 24 lb writing paper.
I do have a fair number of twin loop binding spine recycled book journals for sale. Here is the link to those journals. Sale – Paper Butterfly Forge
The twin loop bound journals are currently (June 2023) on sale for $10.00 each, so it’s a great deal, if you have ever wanted one or want more.