Plan and elevation of a grid for the protection and irrigation of the tree
Plan and section of a square tree grate. Useful for solving the problem between flooring and shrubs, it also serves for the aeration of the roots.
1:100 Scale dwg file (meters)
Conversion from meters to feet: a fast and fairly accurate system consists in scaling the drawing by multiplying the value of the unit of
measurement in meters by 3.281
