This video talks about the Stabila LAX 600G and why you NEED a line laser if you are a builder. To be honest you need a line laser if you do any form of construction. The LAX 600G is the type of tool that once you own, you find an infinite number of ways for it to make your job not only easier, but a better quality as well.
Stabila LAX 600G
https://amzn.to/3YTk8Gh
Dewalt SDS Rotary
https://amzn.to/41j5R7g
ISOtunes Hearing protection
http://bit.ly/2PoXSBw
USE CODE RRB10 to save $$
RR Building Plans
https://rrplans.bigcartel.com/