This will have been discussed before .. I apologise, but I don't know how to explain what I want to know, so I have no idea how I would use the 'search' function ..!

I don't even have a 3D printer yet .. still making up my mind ..!

The first thing I would like to make once I have all the bugs ironed out is a case that separates into 2 pieces (for ammunition), and I want to use magnets to hold the two pieces together. What I want to know is if I can put small rare earth magnets in a void (of the correct size) and then keep printing over the top so they are invisible ..?

Probably the dumbest question ever asked, but if you don't ask, you don't learn ..