8
Step 9:
After the bungee cord is threaded completely, grasp the two end of bungee cords and connect
both ends together with clamp clip and cover with PVC tube, as shown in chart #9 and chart #10.
Step 10:
Adjust the bungee cord all the way, and make sure there has similar distance between the mat
and the frame on all sides.
chart #9
chart #10
beginning