Harvest Moon 64 Tips

Annex & Extension
Kitchen 5,000g (450 lumber)
Bathroom 3,000 (300 lumber)
Stairway 2,000 (250 lumber)
Greenhouse 30,000 (580 lumber)
log-terrace 7,000 (350 lumber)
Baby-bed 1,000 (150 lumber)
(0.0505/d/www3)