In case you are curious. You can use pond liner cut into strips to cover the crack of the doors. Attach it to one side (I use staples) make a small tent over the crack and attach the other side to the open door. Now when you close the door the pond liner will cover the crack and not interfere with the door opening or closing.

You can use door skin to make a 6"- 8" overlap strip to cover where 2 doors come together.
Zandor Reviewed by Zandor on . build a grow cab this is a step by step how to build a grow cabinet with a veg a bloom and a bits section .. first u need to decied how big you want it .. in tis thread it's going to be 4' hight by 3' wide by 2' deep fist things first get all the pieces of wood cut to size and under coated.for this one you will need . all in 12mm mdf 2x 2'x4' sides 2x 2'x3' top and bottom 1x 2' by 24mm under 4' devider Rating: 5