I decided to eat healthy this morning so I didn't eat any bacon with my milk and eggs. I made an omelet by adding some flour, a bit of brownie mix, and a little sugar. Here's what I ate.
You younger folks here likely don't know who Red Skelton was. He was a comedian and comic actor back when more comedians than not told all clean jokes.
You really think you can put up a personal weather balloon that will go that high? It's pretty much as high as the highest professional weather balloon has ever gone.
EDIT: OOPS ... seems I'm behind the times on weather balloons and they go much higher now.
Why screws? I didn't mean don't screw the joints, I thought you were looking for extra stability AFTER you put in the screws, to avoid racking. With these supports and superglue you could use fewer screws.
Glue small triangular pieces in each corner with superglue. A minute or two to cut the triangles and another minute or two to slap them in place w/ superglue, all for a set of 8 (each corner, both directions).