Well done on your project. Looking good. Don’t want to be a spoil sport but can you please invest in a safety equipment for your tower. It’s probably one of the cheapest things you will buy for the site (but probably the most important).
I’m referring to this photo:
If you are wearing equipment please excuse the preek.
The committee and specifically @Ogon is very concerned about the number of people climbing at height without proper equipment. We can see the 
and worse we are going to have someone’s widow or mother to deal with.
I will start a thread on safety and guys can contribute tips there. Ogon has also bought a harness for CTWUG for assisting.
See: