I used this on a weird sloped area next to my driveway. I’ve been trying to figure out how to do anything with it without the rocks just spilling over. I dug down pretty deep and laid this down and I was shocked at how well it worked, when done properly. Very strong! My boyfriend accidentally drove over it and it didn’t budge! Then I glued down my rocks and it is beautiful! I never thought I could get that spot done. It looks better than any of my neighbors landscaping. Very happy with this product! I’ve told all my family about it. My dad basically lives on a steep hill and has trouble with erosion. I told him about this and he got it, but hasn’t been able to do the job. He works full time in IT and is also a Beekeeper so he’s pretty busy. To be fair I JUST told him about it, I can’t wait to see it there since it is such a steep hill. Love this! Makes me wish I had other areas I could use it for but I don’t so, bummer.