Posted 5/23/2012 23:26 (#2395600 - in reply to #2395576) Subject: Re: picture of drawing lines in concrete
Faunsdale, AL
I like to use about 5" spacing and a deeper groove. Have a "bull float" with some 1/2" rod attached. It works pretty well as long as you catch the pour at the right stage. Too early, your grooves get shallow before the concrete sets. Too late and you can't get the grooves in it.
picture of drawing lines in concrete
