Handling a sheet of sandpaper 3

[[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-0.001,-0.001,0.003,-0.002,-0.003,0.004,0.01,-0.007,-0.004,0.004,-0.008,0.016,0.014,-0.015,0.01,0.005,-0.006,-0.005,0.005,-0.005,0.007,0.007,-0.007,-0.007,0.005,0.009,0.005,-0.009,-0.007,0.006,-0.003,0.006,0.006,-0.006,-0.006,0.005,-0.006,-0.008,0.008,0.009,-0.013,-0.015,0.016,0.02,-0.034,-0.034,0.032,0.018,-0.018,0.016,-0.034,-0.031,0.077,0.065,-0.076,0.092,0.124,-0.176,-0.172,0.173,-0.186,-0.138,0.175,0.105,-0.089,0.071,0.08,-0.068,-0.072,0.068,-0.057,-0.042,0.038,0.031,-0.053,-0.047,0.052,0.027,-0.037,-0.04,0.03,-0.024,0.032,-0.025,-0.041,-0.056,0.061,0.032,-0.055,-0.03,0.04,-0.071,0.092,0.094,0.115,-0.151,-0.202,0.213,-0.188,-0.147,0.167,-0.179,0.173,0.136,0.159,-0.24,-0.267,0.501,-0.415,-0.271,0.287,-0.225,-0.164,0.137,0.093,-0.123,-0.07,0.06,0.052,-0.03,-0.023,-0.011,-0.027,-0.023,0.035,0.025,-0.033,-0.044,-0.037,0.058,-0.041,-0.038,-0.015,0.024,0.044,-0.073,0.059,0.056,-0.06,-0.06,0.05,0.047,-0.022,-0.018,-0.006,-0.007,0.013,0.026,-0.033,0.042,0.039,-0.05,0.023,-0.013,0.012,0.009,-0.008,-0.015,0.021,0.017,0.05,0.066,-0.073,0.055,-0.054,0.091,-0.07,-0.051,0.044,0.028,-0.027,-0.034,0.042,0.048,-0.059,-0.036,-0.053,-0.03,-0.046,0.053,-0.027,-0.035,-0.072,-0.071,0.062,0.08,-0.051,0.073,0.07,-0.054,0.037,0.047,-0.031,-0.034,-0.046,-0.062,-0.058,0.072,0.06,-0.063,-0.028,0.036,-0.029,-0.024,0.023,0.056,0.029,-0.029,0.026,0.013,-0.021,0.019,0.018,0.012,0.011,-0.017,0.018,-0.015,0.017,-0.016,0.013,-0.016,-0.017,0.035,-0.027,-0.026,0.022,0.019,0.03,-0.027,-0.031,0.035,-0.029,-0.037,0.018,0.031,0.066,-0.064,0.056,0.058,-0.039,0.031,0.041,0.025,-0.022,-0.017,0.034,0.024,-0.034,-0.019,-0.014,0.023,-0.026,0.029,-0.027,0.056,0.086,-0.076,-0.077,-0.092,-0.061,0.179,-0.161,0.114,-0.079,-0.06,0.067,-0.057,-0.065,0.087,-0.106,-0.149,0.232,-0.149,-0.15,0.099,0.274,-0.207,0.136,0.141,0.148,-0.145,-0.129,0.173,-0.231,-0.175,-0.166,0.204,-0.131,-0.209,-0.175,0.193,-0.175,-0.125,-0.131,0.123,-0.082,-0.07,0.081,0.026,0.049,-0.079,0.065,0.063,-0.047,-0.037,-0.025,0.033,-0.022,0.02,-0.02,-0.011,0.014,-0.012,0.014,0.018,-0.012,-0.01,0.009,0.008,-0.013,0.009,-0.009,0.009,-0.052,0.028,-0.041,0.083,0.066,-0.047,-0.041,-0.073,0.041,-0.035,-0.021,0.046,-0.047,0.046,0.039,-0.064,0.04,-0.043,-0.029,-0.017,0.067,0.044,-0.028,-0.022,-0.053,-0.054,0.071,0.04,-0.053,-0.062,0.048,0.059,-0.091,0.118,-0.122,0.138,-0.165,-0.134,0.156,-0.103,-0.115,-0.128,0.089,-0.11,0.118,0.079,-0.069,-0.034,0.028,-0.016,0.021,0.021,-0.026,-0.024,0.022,0.015,-0.008,-0.004,-0.003,-0.003,-0.003,0.017,0.016,0.011,0.015,0.017,0.02,-0.016,-0.018,-0.018,-0.022,0.044,-0.045,0.034,-0.116,-0.06,0.055,-0.046,-0.088,-0.092,0.067,-0.057,0.032,0.029,0.023,-0.039,0.024,0.027,0.026,-0.035,-0.04,-0.044,0.033,-0.034,-0.028,0.026,-0.199,0.114,-0.149,0.12,0.216,-0.171,-0.224,0.226,0.252,-0.138,-0.164,-0.079,0.114,0.09,-0.085,-0.084,0.073,-0.053,0.053,-0.066,-0.07,0.135,-0.165,0.093,0.118,-0.136,-0.215,-0.193,-0.171,-0.324,0.155,-0.092,0.082,0.05,-0.083,0.068,0.199,-0.252,-0.06,-0.112,-0.216,0.092,-0.098,-0.044,0.063,0.086,-0.07,0.04,-0.021,-0.032,0.019,-0.019,-0.023,0.018,0.022,-0.012,-0.009,-0.011,0.03,0.026,-0.025,-0.029,0.018,0.027,0.019,-0.026,-0.027,0.023,0.027,0.036,0.07,0.067,-0.063,0.073,-0.056,0.027,-0.042,0.044,0.065,-0.041,0.034,0.03,0.032,-0.054,0.055,-0.143,0.105,-0.104,0.101,-0.097,-0.152,0.104,0.085,-0.06,-0.089,0.114,0.121,-0.122,0.11,0.126,-0.104,-0.069,0.048,0.078,-0.058,-0.1,0.071,0.084,0.06,-0.097,-0.069,0.049,-0.038,-0.077,-0.036,-0.051,0.049,0.099,-0.084,-0.056,-0.047,0.07,-0.115,-0.121,0.181,-0.179,0.148,-0.156,-0.157,0.115,0.161,0.173,-0.087,0.194,-0.145,0.152,0.107,0.098,0.08,-0.089,-0.096,0.124,0.112,-0.177,0.098,0.091,0.115,-0.096,-0.143,0.094,0.052,-0.105,-0.097,-0.059,0.131,-0.084,-0.082,0.099,0.101,-0.075,0.105,0.149,-0.291,0.223,-0.231,-0.143,0.186,-0.252,0.108,0.093,-0.687,-0.514,-0.097,-0.151,0.066,0.082,-0.138,-0.081,0.023,0.067,0.065,-0.063,-0.043,0.014,0.032,-0.022,-0.015,0.058,0.077,0.152,-0.08,0.056,-0.072,-0.091,0.11,0.105,-0.132,-0.127,0.137,0.124,-0.108,-0.106,0.069,0.066,-0.049,0.026,0.041,0.047,-0.04,0.019,-0.044,0.017,0.044,0.085,-0.168,0.167,0.208,-0.205,-0.201,0.146,0.127,-0.106,-0.092,0.071,0.068,-0.033,0.022,0.018,-0.011,-0.012,0.006,-0.007,0.015,0.014,0.171,0.106,0.092,-0.099,-0.079,0.105,0.114,-0.202,-0.196,0.225,0.17,-0.229,0.151,0.175,0.101,-0.127,-0.095,0.095,-0.099,-0.301,0.224,-0.287,0.262,0.255,-0.325,-0.192,0.092,0.077,-0.068,0.104,0.116,-0.235,-0.143,0.138,0.132,-0.134,-0.093,0.058,0.027,0.04,-0.156,0.066,0.123,0.083,-0.152,-0.153,0.13,0.107,0.077,-0.14,0.207,0.111,-0.119,0.116,0.095,-0.067,-0.076,-0.045,0.045,-0.024,0.021,-0.021,-0.052,0.051,-0.028,0.061,0.114,0.066,-0.125,0.139,-0.151,0.198,0.128,-0.105,0.099,0.108,-0.109,0.077,0.092,-0.065,-0.063,0.097,-0.104,-0.066,0.089,0.059,0.089,0.09,-0.062,0.047,0.057,-0.033,-0.022,0.024,0.024,0.022,-0.021,-0.038,0.032,0.05,-0.067,-0.062,-0.059,0.058,0.056,-0.071,-0.054,0.032,0.044,-0.04,-0.032,0.035,0.025,-0.02,0.048,-0.032,0.029,0.018,0.024,-0.023,0.025,0.015,0.017,-0.089,0.114,-0.094,-0.109,0.113,0.077,-0.067,-0.11,0.07,0.098,0.071,-0.05,-0.038,-0.062,-0.045,0.077,0.108,-0.113,-0.105,-0.131,-0.076,0.071,0.043,-0.034,-0.043,0.013,0.022,0.018,0.017,-0.009,-0.01,0.005,0.005,-0.003,-0.003,0.003,-0.002,-0.002,-0.002,0.013,-0.013,0.02,0.018,-0.019,-0.018,0.031,0.023,-0.031,-0.023,0.022,0.02,-0.014,-0.013,-0.012,-0.015,-0.014,0.015,-0.015,-0.013,0.008,0.009,-0.005,0.005,0.003,-0.004,-0.001,0.003,-0.003,-0.003,0.003,-0.003,0.001,-0.007,-0.011,0.009,-0.008,0.018,-0.017,-0.016,0.01,0.009,-0.006,-0.007,0.004,0.003,-0.001,0.001,0.001,0,-0.001,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]]