The bib pattern is free and came from Chickpea Sewing Studios, and the blocks, well they were inspired from Amy Butler’s Little Stitches, but simplified tremendously. I taught myself how to slip stitch with these blocks! 🙂 I also didn’t use foam blocks, as the instructions called for. Those would have made the corners much crisper! But I’m happy with the soft fabric blocks as they will probably be very appropriate for an infant.