Embroidery swap

Last weekend I sketched out my design for the Wild Olive Stitch Swap. I found a free pattern at So September that was almost exactly what I had in mind. I've been using a water soluble Prismacolor pencil to sketch embroidery patterns, trace sewing patterns, etc. I found it at a local fabric store last year and it works so well I want to buy a bunch more so I'll never run out. Unfortunately the store no longer stocks them so I'll have to find a different source.