Total area tembok 29.15 m²
area jendhela 0.96 m² (1 PCS)
area lawang 1.52 m² (1 PCS)
Area tembok kalebu lawang lan jendhela 26.67 m²
keliling 11 m

Area siji gulungan 5 m²
Dawane lading 2.8 m
Kabèh sheets saben muter 3 PCS
Sisa saben gulungan 1.6 m
Jumlah kanvas ing 2.8 m ~18 PCS

Gulung wallpaper dibutuhake Total 6 PCS
Sisa 3.33 m² utawa 0.67 muter