One thing we haven’t seen a lot of is bending PVC pipe. [Lou] wanted to build a Cyr ... We’re wondering how well this project will stand up to abuse, so if you have any insight to the uses ...

[Thomas Jarrett] has an interesting approach: he uses schedule 21 PVC pipe to build a sturdy airframe that is inexpensive and can house the craft’s electronics to boot. You can see a video of ...