A na-amarakwa waya agụba agụba hexagonal, waya mgbochi agụba, waya agụba, ma ọ bụ waya Dannet.Ọ bụ ụdị
Ihe nchekwa nchekwa ọgbara ọhụrụ ejiri mpempe igwe na-ekpo ọkụ galvanized ma ọ bụ mpempe igwe anaghị agba nchara nwere nchebe ka mma na ike nsu.The agụba waya na-anabata agụba nkọ na ike isi waya, nke nwere àgwà nke ngere siri ike, mfe ntinye, na ịka nká.