Last year I made my girlfriend a stainless rose for valentine's day.
http://protourings10.com/index.php?topic=980.0This year I decided to do less fab work, more machining.
I've seen this design before, basically cubes entrapped within cubes, and impossible to get out.
I've always thought it was a wood whittling project, but after thinking about it and finding more information on the internetz, i figured i could make it on a plain old bridgeport mill.
So, here it is, on a simple stand I made and punched in letters
Again, sharing because i am quite proud of how it turned out, and it only took me 3 tries to get it right. (failures consisted of smaller cubes that in fact were possible to get out of the larger cube)