Set RR O 02 op_notes2 For setting random roughness parameters op_devnotes2 Enter dev notes here. G 01 gtdepth 75.0 gtilint 1.0 gtilArea 1.0 gtstddepth 100.0 gtmindepth 25.0 gtmaxdepth 150.0 P 02 rroughflag 0 rrough 10.0