Step 1: Materials
-A cereal box
-Duct tape (of any color)
-A hot glue gun
Step 2: Taping The Box Shut
Step 3: Measurements
Step 4: Cutting
Step 5: Side Access Opening
Trace and cut a square opening in the side of the box. It should be low enough for the bottom of the box to be right below it, and big enough to fit your hand through.
Step 6: The Internal Ramp.
To make the ramp, take the piece of cardboard that you cut from the front of the box, and cut it to get a piece that is the same width as the side of the box. Next, arrange it so it is no higher than than the lower wall of the box front opening, and is sloping down towards the access opening. Finally, hot glue it in place.
Step 7: Paper Stabilizers (Clothespins)
Take four clothespins, and arrange them on the box as shown, with the clipping part over the opening of the box front. Next, hot glue them in place.
Step 8: Covering
Simply cover all parts of the box in duct tape except the clipping ends of the clothespins.