Base for The Minimalist 3D-Printed Watch Stand Watch Holder

I like how minimalist, functional and easy to print the "The Minimalist 3D-Printed Watch Stand Watch Holder" stand is. However, I wanted to regroup my 3 watches at the same spot, and it tends to topple with heavier, bulkier watches. So I made this easy base for the stands with a 0,2 mm tolerance for a snug fit.