Akontaabu a ɛfa hipped roof truss nhyehyɛe no ho
Kyerɛ nsusuwii ahorow a wɔhwehwɛ wɔ milimita mu
Y - ɔdan atifi sorokɔ
X - ofie tenten
Z - ofie no trɛw
C - a ɛba fam koraa no, cornice overhang no kɛse
U - Rafter no trɛw
W - Rafter no mu duru
S - Rafter a wɔde bɔ nnwom
O1 - Lathing board no trɛw
O2 - Ntaaboo a ɛwɔ adaka no mu no mu duru
R - Lathing anammɔn
Dwumadi no tumi ahorow.
Akontaabu a ɛfa truss nhyehyɛe no ho.
Adansi nneɛma dodow a wɔhwehwɛ a wɔde bɛyɛ nnua a wɔde yɛ nnua a wɔde si dan no ho gyinaesi.
Ntrɛwmu dodow a ɛwɔ adaka no mu ho gyinaesi.
Truss nhyehyɛe no afã horow nyinaa nsusuwii pɔtee.
Mfonini ahorow a ɛkɔ akyiri a ɛkyerɛ ɔdan atifi a wɔde hipped, rafters, battens.