Ngụkọta oge nke mgbidi
Dee akụkụ sentimita asatọ
X - Obosara nke gable mgbidi
Z - The ogologo n'akụkụ mgbidi
Y - Ridge elu gable
H - The elu nke mgbidi na akuku
F - Ridge elu sidewall
T - Wall thicknesses
Usoro ihe omume ga gbakọọ ego nke ewu ihe maka mputa mgbidi nke Adobe, ngọngọ, mmanya ekara ma ọ bụ eku ụlọ.
Ezipụta elu nke Ridge na gable mgbidi nke hà elu, ọ bụrụ na ị gụọ mgbidi nke otu n'ala.