Puppy cart prototype 1

thingiverse

In my initial attempt to create a printable frame for a wheeled cart for a disabled pup, I have encountered several issues. As I printed the draft with low quality, it is uncertain whether the structural problems are due to the poor print or design flaws, especially the weak rounded bar for the dog's legs. The 1 cm width framing needs enhancement, particularly where wheel axles go and possibly around the entire frame. Additionally, the cart is non-adjustable and almost at its maximum printing size. To accommodate the puppy's growth, I must develop smaller, individually printable and assemble parts using SketchUp, while currently using a model dog due to the puppies being elsewhere.