Once they re in place you can complete the process by snapping the line.
How to make a chalk line for flooring.
Hook your chalk line over the nail and run the line out to the other end s mark.
A chalk line is a very handy piece of kit when marking out on flat surfaces you can pick up a chalk line for less than 5 from most tool shops etc.
Snap the chalk line.
Use your finger to hold the line down in the middle of the run.
Line up the front part of the tongue to the line and your row will be straight.
The chalk line tools itself is a highly versatile tool and can be used to mark a perfectly straight line on pretty much all surfaces for pretty much any job that needs a straight line to follow e g.
Pop the chalk line on either side of your finger without moving the middle position of the line.
What matters is the flooring being straight.
Snap the line and now you have a straight line to line the flooring up to.
Draw the middle of the line away from the wall about an inch and let go.
Press the chalk line down with one finger in approximately the middle of the room.
Pull the line very taut and the hold the line down on the mark with one hand.
Reach out with your other hand and lift up the chalk line about 10 to 12 inches from the floor pulling straight up then release the line so it snaps down onto the floor creating a crisp straight line.
Extend the chalk line to the center mark at the opposite end of the room.
If the wall is too long to snap the chalk easily kneel by the midpoint of the line and press it down to the floor with one hand.
Snap the chalk line leaving a straight chalk mark on the subfloor.
Laying both floor and wall tiles roofing work wallpapering and more.
Make sure both ends of your line are held up to the wall in the right locations.
With your other hand lift the line on one side of your finger about 4 inches above the floor and then release it.
Set your chalk line on the 1 inch mark at the end of the final board.
Hold or secure the chalk line at the end point of the line.