A little covered wagon... you'll just needs some horses to make it go.
Print the wheel 4x. The wheels are designed to be held onto the axle with a bit of 1.75mm filament. Just cut the filament to size and fit it in. If you scale this down, you will have to find another method to attach the wheels (like glue).
Print each part in it's current orientation and you wont need any supports.
All of my models are now free!
I've not had much luck trying to sell them, and I can't be bothered anyway. I'd rather have them accessible to the community rather than making a few bucks. If you enjoy my work, buy me a cup of coffee with that donate button!