As to bay design, you can work with what you have, but if you are starting from scratch bear in mind being able to shoot in the 180. If you can't do this, it seriously limits course design.

I would also advise having a discussion with your AC and other experienced MDs and SO in you area before starting construction. That is a good source. A lot of labor and money to expend to learn as you go. Much cheaper to learn from others mistakes. Tongue

As to being new, we all were at one point. Just keep safety first and good luck.

 Jimmy
A21485