IE Sports Precision Basketball Court Lines for Champions IE Sports offers precisely crafted basketball court lines, the peak of court marking excellence. Our lines are designed to satisfy professional standards, ensuring accuracy and durability while giving players with a clear path on the court. From free throw lines to three-point arcs, IE Sports can improve both the appearance and functionality of your court. Improve your game with IE Sports' basketball court lines. Visit - https://ie-sports.com/blogs/news/understanding-the-game-a-deep-dive-into-basketball-court-lines