TESTERS ANNOUNCED! BirdieBall Putting Mat in Past Testing Opportunities Posted September 18, 2020 Nate - Minneapolis, MN Generally, I practice at home on both carpet and laminate flooring. Occasionally I will go to a simulator facility and practice on the putting area there if they have one. I've had one of those mats that have a little ramp and roll up, but when you unroll them there's always a little crease in the mat that kicks the ball offline and it very quickly gets frustrating. Since I really only play public courses I'd like to test the Slow (9-10 Stimpmeter) green.