I am posting this on behalf of my daughter. She made these instructions, and I followed them. she's five, and I'm very proud.
Step 1: Materials
Step 2: Color
Color it folks. Make a picture to be behind the door.
Step 3: Cutting
Cut out the doors.
Step 4: Tape the Doors On
Tape the doors on. over your picture.
Step 5: Finish
Draw hardware. Knobs hinges whatever.
Step 6: Results
I made it a little more fancy than the instructions. This is my daughter's first instructable. Enjoy!