What you need:
– Cardboard box
– Green Fabric
– Masking or Duck tape
– White Acrylic
1. Cover the cardboard box with green fabric, just like wrapping a present.
2. Place duct tape or masking tape in a way that leaves out a plus sign right in the middle of the box
3. Paint the inside with white acrylic
4. Remove the tape when dry, Add the outline and you’re done!