The Trainz SKU for this item is P11649257

They also have rectangular buffers

Trainz Product Id: 12107888

This is a Woodland Scenics TK12 2 1/2 Inch Ornamental Tree Kit (Pack of 5)

American Model Builders 693 Laser Art McCormac's Dry Goods N Scale Kit Roadname_Chicago Burlington & Quincy (CBQ) The Trainz SKU for thisThis is an American Model Builders 693 N McCormac's Dry Goods (False Front Building: Laser Cut Wood Kit). This Kit Measures: 3 x 1 3 8 x 1 3 4. Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: American Model Builders Model Number: 693 MSRP: $15. 95 Scale Era: N Scale Model Type: Building Kits The Trainz SKU for this item is P11460539. Trainz Product Id: 11460539