Sup. I needed a place to work out my costs for making my chinchilla's a custom Cage, using the space I have. Its L shaped height wise, hence the general weirdness.
Chosen Boards are .75" x 1.5" x 8' $1.05
Flashing is 1-1/2" corners x 10' $3.51
Giving 1/4" for mesh and flashing around pan...