How To Track Plan Database Bob and Diane Zwieg’s O gauge layout

Bob and Diane Zwieg’s O gauge layout

By Mitch Horner | December 18, 2025

Bob and Diane have three-rail displays just about everywhere at home

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Bob and Diane Zwieg’s O gauge layout
Dimensions:
9 x 13 feet
Track and switches: K-Line, Lionel (diameters range from 27 to 72 inches)
Motive power: Atlas O, K-Line, Lionel, MTH, Williams
Rolling stock: Atlas O, K-Line, Lionel, MTH, Williams
Controls: Lionel, Model Rectifier transformers with Lionel TrainMaster Command Control
Accessories: Department 56, Lemax, Lionel
Structures: Department 56, Kohl’s, Lemax, Lionel, Menards, scratchbuilt
Vehicles: Department 56, Kohl’s, Lemax, New Ray, Welly
Figures: Department 56, Kohl’s, Lang, Lemax
A track plan for a toy train layout set in winter
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