OKAY! I guess I've started collecting materials. I'm trying to get a large quantity of oasis foam to put in an active humidification system.
I'm thinking about a duct running from the bottom to the top, with a large oasis charged with 50/50 located in the bottom, so if if were to leak, it wouldn't ruin the cigars. with a fan, say from a computer, to force circulate the air. Mt next step will be to lay out the cabinet and see how many sheets of cabinet plywood I'll need, and how much of that will need to be covered in 1/16" spanish cedar. Then, I'll start buying the lumber. When I have enough to start, I'll go to the base hobby shop, and begin cutting.