Claustrophobics need not apply

The other guys take a shot Jon writes to say, "38 inch diameter? That's got to be a comfy ride. Sounds like a small culvert pipe with a slew of model rocket engines
duct taped to the back. I think the hardest part was setting up the 500
foot long by 3 millimeter wide steel guide pole."
I hope the little cellophane chute popped out at least.