These mushrooms range in a variety of sizes from 5ft to 10ft tall. They are made of wood, chicken wire, electrical conduit, 2 part spray foam, spandex and l.e.d. lighting.
Using a 4×4, electrical conduit, pvc tubing and chicken wire, I got that mushroom shape just the way I wanted
Spray Foam comes in a 2 part tank system. It is traditionally used for insulation but works wonderfully when building large props
Using 10 yards of 120″ white spandex, I first pleated and stapled the fabric to the perimeter inside of the cap