Doggie wheelchairs cost around $200. You can make your own for $25 or less. I don't have a need for one, but I have had several requests for this project, and had most of the parts laying around the shop.
by MrUsegoodART
by Craftastic
by Oh So Hygge
by Tuteate
by Huma in the kitchen
by 365BOCETOS
by EasyPicturesToDraw