Well folks..... finding a fly rod tube for your old fly rod isn't as easy as I thought. I thought I would use PVC and DIY. So off to; Lowes, Home Depot, Wally World...etc.. nobody has thin walled PVC, only the the thick walled heavy schedule 40 stuff.... By the time you buy fittings for the ends and glue it gets kinda pricey... I'm not cheap but, looking on line, you'll pay $25 - $50 or more plus shipping for a fly rod case. And I need two! What to do? These finished bamboo rods need a case. I don't need heavy duty, just a firm and sturdy tube for storage and for riding in the truck to and from fishing.... I happened to look in a messy corner in my wood shop and saw two 1/4" thick very sturdy cardboard tubes. Shipping tubes... Yeah, I can do something with those... Not the prettiest result, but they will serve the purpose and the price was right. Here's how I converted them to satisfactory fly rod cases.... For the case: I cut the tube to length