GRASS REINFORCEMENT MESH (GEOGRID) FOR ROBOTIC MOWERS

If your robotic lawnmower digs in and destroys the grass on slopes, corners, around trees or shrubs, you can fix it with this geogrid.

Just push/hammer it in the ground, and put some soil and grass seeds on top of it (or not). Grass will grow over the mesh and it will disappear. No more holes and trapped mower.

The size of the mesh is 20x20cm. Spikes are 5cm long. The mesh is 1-1.5cm high.

You can download 1 model (A1) here, but there are 3 more models (different sizes, lighter, without frame), available on Cults3D (https://cults3d.com/en/3d-model/home/grass-reinforcement-mesh): 

A1. With a frame around the mesh, complex hex pattern, 110g
A2. With a frame around the mesh, a simple hex pattern, 75g
A3. 2x4 hex honeycomb pattern, 40g
A4. 3x4 hex honeycomb pattern, 60g

Please publish your makes and comments for improvements!