Modular Greenhouse
Cost
4'x8' panel -
- 2 sheets of plywood, $14each or $28 total
- 5 2"x4" lumber stock - $15 total
- Screws - $1
- Paint - $5
- Insulation if insulated - R-11 $5 at menards - $5
About $54 total, and if 2"x6"s - $61, with R-19 - $65
Construction Details
If the 2x4s are toed in, then you can: