Colonial Addition (5044) Dollhouse Kit

This 5044 Colonial Addition Dollhouse Kit includes everything you need to complete this lovely addition as shown. It also offer precision workmanship as seen in the engineered precut parts that really work and the grooved sidewalls which are guaranteed to fit. The solid design offers 3/8 thick exterior walls, 3/8 thick upper floors and wooden roof shingles. This generously proportioned addition features a 9&7/16 floor to ceiling height. Designed for versatility, the 5044 Colonial Addition Dollhouse Kit can be configured on either the right or left side. Each unit is sold separately.1. 45 Degree Peak Chimney (Revised Design 2 Pieces) Just wondering if the reason for the revision is important to include? I couldnt find info on the revision to include in the description.2. Please read these descriptions carefully as I am inferring from the limited information what the technical terms mean. Please be sure that the descriptions accurately portray the product. Thank you! (Lilliput Interi