Over the years, the games tiles stayed as good as new, but the legs worn out.
This is a very simple replacement that will hopefully last longer.
By the way, it took much longer to print it than to design it.
Step 1: take a photo of the original object
Step 2: trace path with Inkscape
Step 3: export as a 2D .SVG file
Step 4: import .SVG on 123D Design and "Extrude" 5mm
Step 5: export to .STL
Step 6: Print it !