I bought a cheaper garage door screen thinking that they were all the same. Boy was I wrong! This screen fit from top to bottom with no gaps. Jiminy Cricket I thought I was done for when my ladder caught it on the bottom but the material was so heavy duty compared to the other one it didn’t rip. I installed it in less than ten minutes by myself and I’m a girl. The only thing I wish was they had more buttons on the top. The material was so heavy duty it sagged where the straps were located. To insure no gaps, I went to Lowe’s and bought $1.35 which includes the tax black metal furniture nails. Tacked it in with a rubber hammer and it’s perfect. Did not snap the bottom of the screen so my German Shepherd and cat could easily go in and out without having to get up every five minutes to unzip it. You will love this American made product. Five stars all the way. To solve the bottom weight issue it took another trip to Lowe’s. I bought 1/4 inch steel rods three feet long and used it instead of pvc pipes. I left two feet on both ends so my pets could come in and out on there own. You already invested in a good garage screen so go for it and the rods remove easily for rolling up and winter storage. The rods were less than $16.00.