2
votes
1answer
175 views

How far can laser level dots be seen outside in the sun?

I am building an CEB (like adobe) home and would like to buy a laser level to help make sure the top course is level. There is no roof yet, and this will be outside, and in the sun. The house is ...
5
votes
1answer
594 views

What should I do to level an uneven floor with a potential load bearing wall above?

I'm trying to level the first floor in my 90 year old house. The floor joists are held up by a wooden beam composed of 5 2x8s, which is held up by two steel columns. In the middle of the wooden ...
2
votes
4answers
347 views

Why are my wall hooks ending up crooked?

I have a power drill and sometimes use it to make holes to put up hooks, etc. in my brick+plaster wall. But no matter how carefully I line the holes up and measure them, the hook always ends up at a ...