karrigan cursor:
cl_crosshairalpha 255; cl_crosshaircolor 1; cl_crosshairdot 0; cl_crosshairgap -2; cl_crosshairsize 3; cl_crosshairstyle 4; cl_crosshairusealpha 1; cl_crosshairthickness 0; cl_crosshair_drawoutline 0;

Extra Console commands
viewmodel_fov 90;viewmodel_offset_x 2;viewmodel_offset_y 2;viewmodel_offset_z -2;bind mwheeldown +jump;bind mwheelup +jump