My thing is a cake stand. It's composed of 5 pieces. Two plates, a base and two gaskets.

You also have a plan of the thing with some dimensions so you can see if it is printable on your machine.

depending on the type of 3D printer you got, I put two different STL's models. The first is the entiere thing and the other one the different parts of the thing you have got to print separatly.

Thank you for Uploading !