FNtS Eps.1: My First Techies - Techies Dota 2 Full Battle

This is my first Techies in DotA 2. At the first time use, this hero is too weak, so I used this when I was playing DotA (old version) with my friends (this is because I was the best from my friends, so we dueled 1 vs 2 and I used Techies). But I lose without losing their tower. And then everything is changed...

This is the full version of my Techies. Thanks for comments!