Shoulder hubs

because i needed some smaller shoulder hubs, that i wanted to have with a conic shape, i found these cups for mixing paint.

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i cut off the not needed material, the i masked them with tape, then followed the roundings of the body with a pencil.

and this is how it looks like in the end:

they will only cover the rod and the end plate, that is fixed to the leg.
for an aluminium look, i will mask them with an aluminium vinyl and glue the bottom of it to the legs inner surface.