Mar 29 2023:
There continues to be interest in how I constructed the Escher Quilt. Specifically, Ina Veurink wanted more information about the size of the trapezoid elements. I just assembled one from scraps so I could answer her question.
I cut 2″ fabric strips to start, from the fabrics I was going to use for the trapezoids. So each trapezoid starts out 2″ tall. Next I trimmed the angles on each side using an equilateral triangle acrylic template which I’d marked with green tape at the 5 1/4″ line:
I laid out the 4 pieces: a 2″ triangle (in the quilt all the triangles are cut from the same dark fabric), 3 trapezoids (each 2″ tall, 5 1/4″ on the long, bottom side). I partially sewed the triangle to one end of one trapezoid
(NOTE: half the finished triangle blocks begin with the small triangle on the right, half on the left – I talked about that somewhere in the posts as I went along). It’s a partial seam because to fit the final trapezoid in, you have to be able to lift that first side of the small triangle to sew that seam. Next I attached a second trapezoid, then I fit in the third trapezoid, last I finished by completing the partial seam. Pressed and trimmed.
Finished triangle size: each side should end up at 6 3/8″ (although if your sewing was more accurate than mine on this test triangle you might actually end up closer to 6 1/2″). Whatever your final triangle size, all the triangles should finish the same size.
“ILoveQuiltingForever.com” created a tutorial for the quilt from my 8 blog entries: https://ilovequiltingforever.com/free-quilt-tutorial-escher-quilt/#comment-3584. Click on each link in her tutorial in order and you should be able to figure out how to assemble the quilt rows yourself.
I ended the “Escher” series with a final comment: https://jmncreativeendeavours.ca/2022/10/20/the-escher-quilt-revisited/
This is an advanced intermediate quilt (definitely not for a beginner, even with instructions).
Another note you wouldn’t pick up if you didn’t read through the comments is this one:
Just keep in mind you need 25 fabrics – one solid for the “background” triangles and any borders you plan on adding; 24 patterned fabrics – 8 light, 8 medium, 8 dark (https://jmncreativeendeavours.ca/2021/05/08/the-escher-quilt-2/)…. You’ll likely do a lot of auditioning to build a collection of 24 fabrics. As for the background, I suggest a navy (which is what I used given the colour blend of my fabrics) but black is certainly a good option (that was the background colour in the original photo I saw). All the best with this quilt. One other thought, because trying to pull together a collection of 24 fabrics can be daunting you might consider a kit that has selected fabrics for you (these quilt kits are reasonably priced: https://www.quilt-agious.com/shop/Kits/p/Escher—Batik-x46838321.htm).