My dad is approaching retirement and is building his last house and is an AVID golfer and has decided to install a golf simulator in his house. He already has a buddy that owned a golf shop that went of business and is willing to sell him his used trackman pro. I have read that these are top notch when it comes to accuracy and ball flight although I personally want some courses....but this is his dream house and not mine. To cut all this short basically I was curious if anyone has ideas on what you could put on the walls. I am looking for something like the checkered material in the this pic and where i might can get it. the trackman comes with a cage and a durable black fabric that could be installed to look like drapes but i am looking for alternatives that might look better.