After your 2x4's are run, it's time to begin running your slats. If the top is even with the string line and then look and see how much room you have at the bottom, the finest method is to take the slat and see. You do not desire your wood to be touching the ground since that will cause damage, however you likewise do not want a big gap. 3-4 inches from the ground is constantly great.<br> <br> <br> <br> <br> <br> <br> <br>