Step 13.
Find the ground runner 2x4 (3C) and fasten it to the end post
using a 6 1/2” threaded rod, nut and washer.
Step 14.
Place the 2x4 end braces (3D) in place and fasten the bottom ends
to the ground 2x4.
Use two 4 1/8” threaded rods to fasten them.
Step 15.
Fasten the top ends of the braces to the end post using 4” lags.
Pre-drill the holes first using a 1/4” drill bit.
Step 16.
Assemble the glider pieces using the included hardware.