Plan Brace.
Braces are used to diagonally brace the tower.
| Length | Weight |
| 3048 x 3048 c/c 4311 | 7.1 kg |
| 2134 x 3048 c/c 3721 | 5.9 kg |
| 2134 x 2134 c/c 3018 | 5 kg |
| 1524 x 3048 c/c 3408 | 5.6 kg |
| 1524 x 2134 c/c 2622 | 4.4 kg |
| 1524 x 1524 c/c 2155 | 3.6 kg |
| 914 x 914 c/c 1293 | 2.69 kg |