Honestly, I keep seeing guys skip the chalk line on subfloor layouts and it's driving me nuts

2 comments

2 Comments

My last deck rebuild needed 16-foot joists. I set up a string line with two screw eyes and a mason line, pulled it tight, and checked it with a 4-foot level. Took maybe ten minutes and saved me a ton of headache getting everything square for the framing.

wade_hall5d ago

You mentioning subfloor layouts just reminded me of my neighbor's DIY patio project last summer. He eyeballed the whole thing, no strings, no chalk, just a pile of pavers and a dream. It looked like a funhouse mirror by the time he finished, all wavy lines and weird gaps. He spent more time trying to fix it with a rubber mallet than it would have taken to just snap a line at the start. Some people just have to learn the hard way.