We've been getting requests for JUST the embroidery that we put on all our items. We stitch everything to order, but we can stitch a design on a random piece of backing and send it to you... then you can cut it out and stitch it on to whatever you like!
Designs come in Small and Large - small is usually no bigger than 3" tall/wide while the large (depending on the shape of the breed design) can be as big as 4.5".
If you wanted it for a cap or breast pocket of an item, small would be the appropriate size, while large we use for things like towels and canvas bags.
NOTE: Do not add personalization to patches stitched on backing only - You won't be able to cut it out in any real useable way.