Motors and Movement - Printing in Plastic: Build Your Own 3D Printer - page 235

Keeping tension on the other side of the belt (and verifying that it is still feeding through the pulley
and bearings, as shown in Figure 13-23), secure the other end of the belt on the opposite side using two
metal brackets, #8 machine screws, and #8 nuts.
Next, you'll add the last belt to the X-axis motor; this one can be a bit tricky as you need to keep
tension on the belt so it doesn't come off the pulley and bearings, so try to find a partner to assist if you
can. (You can also use binder clips to hold the belt to the tension rods.)
Remove the Table and carefully tip your 3D printer back so that the X-Axis Motor Mount is exposed;
see in Figure 13-25.
Figure 13-25. Remove the Table to add the belt to the X-axis motor.