Eagle - from your description maybe the problem was that the anchor(s) were in the center instead of out away so the cables would be pulling at a 45° angle. Maybe the same screw in earth anchors would work if used out away with the cables tight from 45°. Of course the cables need to be kept tight. Hopefully it was not occupied when it went over!
Question - how did you build and then stand them up, or build in place, giant excavator, man lift, or build using antigravity? A 24 foot tower blind is an amazing building project. I have two to put up that I recently finished. The platforms are 8’x8’ and the legs are 16’ to be attached using brackets that position them a double 10°. Because of slope, the legs may be cut down. I plan on putting them up using a rental excavator.
Can you share info about the T-post bracket? Brand, name, source? That looks very helpful for securing a gate post that I would rather not pull out to rebuild.
This really got me thinking of having a redundant security on the other towers- never had an issue until clear cut with stronger a lot stronger winds in previous years but better safe than sorry- the windows were actually open in the stand, reducing the wind shear because I filmed the logging equipment from it. The T-post clips are readily available at TSC, Menards or Fleet Farms, used when you need to attach a wood board to a T-Post.
I actually put up the 20' towers by myself, I have a video if someone else can post it but basically, I leave the back two 4 x 4 legs off and use a well pulley above the stand in a tree and a well pulley at the tree base- I pull the stand up with an ATV and when it's just shy of level- I insert the back two legs and rest it in place. I build the wall sections in modular panels and lift them up with a rope. Here's a screen shot of the video for the erection. (if I can say or show that)
![[Linked Image]](https://trapperman.com/forum/attachments/usergals/2022/11/full-28801-158539-1.jpg)
![[Linked Image]](https://trapperman.com/forum/attachments/usergals/2022/11/full-28801-158542-1.jpg)