Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Review on the Atlas O gauge shanty and gate tower

Nice quality addition to an O gauge toy train layout. Because they have a very plastic like exterior,...I painted mine. First primer'ed them and then used acrylic paints. Both units are easy to modify or customize. Figurines can be added on the front of the shanty house or inside the gate tower. On the shanty I made it appear that the window was partially open plus adding a shade using thin paper. All in all,....I give the kits a thumbs up in construction and appearance.