My to-do list... (Sorry about the formatting. Going from Word to pasting here didn't go as expected)
1.) Vertical chamber design (8448 in3)
a. NEW
b. 16 wide x 22 deep x 24 height
c. Note: Horizontal equals 7435.52 in3
2.) Firebox update (3600 in3)
a. currently 16” round by 17”
b. Add ¼” plate square bottom (14” down from center)
c. Create new end with new door/venting in updated shape
3.) Stack update
a. currently 3”
b. Move to top of vertical
c. Dual 4” possible?
d. Raw volume calculated 265.2 in3
e. Vertical cabinet will help compensate for some/most of this volume
4.) Drain update
a. Current just a hole
b. Use 1” pipe and valve
5.) Supports to waist height
a. Currently round tube
b. With rack(s) underneath
6.) Wheels
a. Locking wheels
7.) Shelving
a. Currently removable mini-racks
b. Wrap around style
c. Wood type?
8.) New racks
a. 2 in horizontal chamber
b. Add second rack in horizontal above main rack
c. 2 in vertical chamber
d. Firebox rack for under fire
e. Firebox rack for direct heat sear
9.) Handles
a. Currently falling apart
b. Weld-on version?
c. Tension closure?
10.) Thermometers
a. Four
i. Two vertical chamber
ii. Two horizontal chamber