What Size C Perlin

[Bily Lovec]

Those rafters are schedule 40 2" pipe. That suckers not going anywhere

You're going to get someone killed. seriously...

[Tick]

I would use 8" on 4' centers or less on a 2 on 12 slope if you go more than that on your slope you can go wider than 4', the max is 5'. PM me if I can help any more..

[Bigboss]

Min 8"

[Draco]

Those rafters are schedule 40 2" pipe. That suckers not going anywhere

OK, what ever you think.