Retractable DIY Garage Golf Simulator - Part 3 

Part 3. The floor design is an important characteristic for a garage golf simulator where a car will be parked when the sim is not in use.
After much research I settled on two choices. 4x5 Gosport pro mats or 4x6 stall mats with putting carpet. Each has pros and cons.
Video is mostly a time lapse video of the floor layout and my first shot at the screen