I got mine from Baagus. Single storey corner unit. 3 windows 4 ft w, 6 ft h. 2 windows 6ft w, 6ft h, side door 5ft w, 7ft h and kitchen 6 ft w, 5 ft h. Curtain lengths about 8 ft h. Double layer for all except kitchen. Kitchen using roller blind, 1 window using roman blind. Total, RM 3.6k.