Start your first DIY flooring room by clearing it completely and snapping a chalk line along the longest straight wall as your reference. Choose a small or low-traffic bedroom to practice laying planks, mastering notching and staggering plank ends to avoid seams lining up. Plan your tools, measure carefully, and test cuts before proceeding. Undercut door jambs early to allow seamless flooring movement. Expect the process to feel slow at first, then gain speed and confidence for larger rooms ahead.