Step 4Cut the PVC pipes to length
iImage Information

My trash can, or excuse me, oversize cauldron is 28" tall. So these lengths may need to be to be changed for your particular situation (for instance if this pop-up will be used behind a tomb stone you made). Cut the PVC (Larger) pipe to 16". Cut the PVC to 20". Now to help keep your featured mask from spinning around each time you use it, cut the larger 3/4" PVC at a about a 45 degree angle about 3/8" up from one end. This does not have to be very exact, just close.