Normally I don't like people using my original bases to make adoptables because I worked hard on; (FOR FREE) only for you to make money/points. SO; I've created a free-to-use set purely for the purpose of making adopts.
You can edit them in any way you wish, all I ask in return is link back to these when you use them and I will be happy to continue making these sorts of things.
They can be used for anything; also. Not just adopts.
Rules are on my page.
Have a nice day.