1) Align head panel (#13) to the holes of the posts (#3,4),
then secure by using bolts (#A).
2) Align bottom frame (#15) to the holes of the
posts (#3,4), then secure by using bolts (#G).
3) Align guardrail (#16) to the holes of the
headboards. Secure by using bolts (#A,H).
2) Align bottom tubes (#9) to the bottom holes of
the headboards, then secure by using bolts (#H).
1) Align guardrail (#7,8) to the holes of the
headboards, then secure by using bolts
(#G,H).