I've made Sally a bunch of times in the past for other people, so I finally made one for me. The base figure is the mega construx Teela minifigure, but the boots and head are 3D printed. Silver's boot models from Sonic Forces and a Tails head with the ears removed from the model. I asked my model guy to prepare me a printable Tails head with no ears because I use Tails' head quite often to make custom Sonic figures (Sally, Bunnie, and Antoine all use his head for example) so this can save a lot of hard to find and increasingly expensive figures. The hands are resin casts of Sonic and Tails' hands from the Jazwares line, and all of her other details (hair, ears, muzzle, boobs, etc) are hand made from apoxie sculpt.