yes, I am a graphic designer, so have extra toys you guys won't have... 27 years of working with all sorts of logo design and layout programs... I created these between PhotoShop & FreeHand (a vector-based program, kinda like CAD)
This is one of my ways that I can recreate darn near any pattern out there, and design my own... working on a 4-foot tall Betty Boop applique :) :) :)
This type of ability makes teaching super easy!