Ace of Spades Playing Card Box

The lid you will need to print right side up. Here's a little trick so that you don't need supports. 

NOTE: This will require you to pay close attention.

1. Make a little box out of cardboard that is exactly the height width and length of the cavity of the lid.
2.  Then pause the print right before it is about to print the layers for the face of the lid. 
3. place the box inside the print 
4. resume printing. It will just print using the box as supports.