materials/physics/physics_organic.usda

#usda 1.0
(
    defaultPrim = "Organic"
    metersPerUnit = 1
    upAxis = "Z"
)

def Material "Organic" (
    prepend apiSchemas = ["PhysicsMaterialAPI"]
)
{
    float physics:density = 2800
    float physics:dynamicFriction = 0.9
    float physics:restitution = 0.001
    float physics:staticFriction = 5
}