wmb_nut_around_min + wmb_nut_rad
);
wmb_z_max = wmb_z_screw * 2;
-wmbb_y_max = wmb_y_mount_max + wmb_mount_gap_xy + wmb_mount_wall;
+wmbb_y_max = max(
+ wmb_y_mount_max + wmb_mount_gap_xy + wmb_mount_wall,
+ wmb_y_screw_end + web_screw_len
+ );
wmbb_x_outer = wmb_x_outer + (wmb_mount_gap_xy + wmb_mount_wall);
wmbb_z_flat_max = -wmb_bottom_gap;
wmbb_z_flat_whole_min = wmbb_z_flat_max - wmb_bottom_th_min;