Once you print the monke and cosmetic, add a magnet to the cosmetic and the top of the monke using superglue
Wait to dry and then you can simply attach the cosmetic
If you dont have a magnet print the ‘small magnet’ model and the glue into top of monke
for best printing results print at a 45 degree angle on his back and add supports + use 30-40 percent infill
Download the 'small magnet' model and use a boolean modifier on your cosmetic to add a hole to insert a magnet
The author remixed this model.