Iβve looked, most are pretty pricey, I did find some at a local farm store but they where about $80 each for a 36βx36β Iβll probably buy 3 of those myself to put under the scrogged plants so I wonβt ever have to move themβ¦ Iβm planning to run them in 15 or 20 gallon pots for final pot sizeβ¦ So once there wateredβ¦ there staying there lol
But I mean, thereβs always plywood, screws, some rubber sheeting and flex seal if all else fails lol.. damnit now I have another thing to build


I did do construction for my fathers company for 15 yearsβ¦ pretty sure I know where thereβs a 20βx100β roll of rubber roofing just sitting for the past 10 years lol