A replacement foot for my knock-off Eames chairs, for when the feet start to get brittle and break. This is for the wireframe bases, some of the knock-offs probably are a little different in size, so if it doesn't snap on, try scaling the design. 

I've printed these out of PETG and TPE. The TPE works better if you can print it. PLA is a bit too brittle for this task. Print with a high infill count and thick walls.