X = [0, 37.5, 75, 112.5, 150, 0, 37.5, 75, 112.5, 150, 0, 37.5, 75, 112.5, 150,0, 37.5, 75, 112.5, 150,0, 37.5, 75, 112.5, 150,];
Y = [0, 0, 0, 0, 0, 37.5, 37.5, 37.5, 37.5, 37.5, 75, 75, 75, 75, 75, 112.5, 112.5, 112.5, 112.5, 112.5, 150, 150, 150, 150, 150];
Z = [0, -.029, -.103, -.217, -.335, .058, -.026, -.148, -.295, -.441, .124, -.001, -.156, -.325, -.498, .083, -.013, -.156, -.328, -.504, -.005, -.037, -.122, -.264, -.427  ];
xr = reshape(X, 5, 5);
yr = reshape(Y, 5, 5);
zr = reshape(Z, 5, 5);
surf(xr, yr, zr)
zlim([-1 1])
xlabel('x position (mm)')
ylabel('y position (mm)')
zlabel('height (mm)')
title("Standard Bed, 20C");
