Drying Box . . new idea need help (Zandor)

I have the basic understanding on how to dry and have been successful, I have been thinking however i needed an easier way to do things that takes up less space. So heres how it works, 15 gallon drum (bucket), small hand-warming heater, computer fan, mesh screen, and eye hooks. In the bottom of the bucket will be the hand warmer that shouldn't heat things up too hot. Next i will suspend screen using the eye hooks about 6" or so apart, laying bud spaced out on the screens. Hopefully I will be able to have 6 or so layers. Place the lid on top with a couple of small holes in the middle, then screwing the fan over the holes (i chose to put small holes instead of one large one to help keep light out) then drill some holes around the bottom so air may pass in and out. What do you guys think, any help or tips will be awesome.

Should i put paper towels in to help soak up some humidity, use a dehumidifer, have a larger fan then a computer fan. I know that plastic isn't the best way to go but i think if i keep the temp up and the humidity low then things should be great!!!

green leaves