I am currently busy working on other project, but I can contribute my TechDraw templates if anyone needs them (attachment). So that I won't only criticize. That is not good I admit that.
Templates were made in Inkscape and they have smaller edge (2.5 mm) than is standard, but they make use of space quite well! The triangular marks on the edge of the drawing space show where paper needs to be folded in order to get A formats down to the A4 size. Just translate them to your own language using Google translate and Inkscape and you will have some nice templates.
I will post several posts as it is not possible to attach so many files to one post.
1st templates for companies...