RubikCuboctahedron

This is a puzzle I have since maybe 30 years ago.
I have searched and seems like nobody have it anymore and the customizable models don´t do it the way I wanted it.
In the first picture you can see th original puzzle, so you can compare the results.
At first, I tried to make it from a coustomizable rubiks found here, with no good results, so I´ve modified several parts in order to fit good.
This is not a speed model, so be carefull.
It is a work in progress, so I´ll try to impove it in seve