To view a document, click on the link in the Title column on the left of the table. Topics are listed from oldest at the top to newest at the bottom, so be sure to scan the whole list to see the latest projects!
| Title and and Link | Media Type | Author | Date | Comments |
| Table of Contents for N-Circle Railroad Series | Document | Ron Piro | Updated 8/16/2025 | An ongoing series of articles describing the development of a small home layout and covering many topics of N-Scale model railroading |
| Overview of the N-Circle Railroad Series | Document | Ron Piro | Updated 7/17/2025 | Overview of the plans and objectives of the development of the Ni-Circle Railroad layout. |
| N-Circle Railroad Layout Diagram and Scenery Plan | Graphic | Ron Piro | Updated 7/17/2025 | Track plan and scenery diagram for the N-Circle Railroad layout. |
| Index of Structure and Scenery Kits Built | List | Ron Piro | Updated 8/16/2025 | Reference list of the structures and scenery details kits built and discussed in the N-Circle Update reports |
| Index of Vehicles Kits Built | List | Ron Piro | Updated 7/17/2025 | Reference list of the vehicles kits built and discussed in the N-Circle Update reports |
| Initial Release | Document | Ron Piro | January 2020 | Distributed 1/23/2020 |
| Inaugural Run-By | Video | Ron Piro | August 2020 | Distributed 8/11/2020 |
| Update 1 – Re-Introductions | Document | Ron Piro | August 2020 | Distributed 8/13/2020 |
| Update 2 – Power Point Scenery Details | Document | Ron Piro | August 2020 | Distributed 8/15/2020 |
| Update 3 – Throwback to the 1950s | Document | Ron Piro | September 2020 | Distributed 9/10/2020 |
| Update 4 – Focus on Backdrops and Scenes | Document | Ron Piro | September 2020 | Distributed 9/25/2020 |
| Update 5 – Backdrops Discussion and Named Passenger Trains | Document | Ron Piro | December 2020 | Distributed 12/23/2020 |
| Update 6 – Discussion of Changeable Scenery and Workspace Venting Project | Document | Ron Piro | March 2021 | Distributed 3/8/2021 |
| Update 7 – Constructing and Upgrading Building Kits Using Interchangeable Signs | Document | Ron Piro | April 2021 | Distributed 4/7/2021 |
| Update 8 – Re-purposing Low-End Plastic Building Kits to Create Distinctive Structures | Document | Ron Piro | August 2021 | Distributed 8/14/2021 |
| Update 9 – Three Very Different Plastic Structure Kit Builds and Interchangeable Gondola Car Loads | Document | Ron Piro | October 2021 | Distributed 10/2/2021 |
| Update 10 – Easy, Inexpensive Building Interiors and Building a Mini-Golf Course | Document | Ron Piro | October 2021 | Distributed 10/25/2021 |
| Update 11 – Building a Fuel Depot from Four Kits and Modifying an Existing Structure | Document | Ron Piro | December 2021 | Distributed 12/2/2021 |
| Update 12 – Building and Detailing Shell Gas Station Scenes and Multiple Types of Vehicles Kits | Document | Ron Piro | January 2022 | Distributed 1/30/2022 |
| Update 13 – Building New Restrooms for the Park, 1950s School Buses and 1980s Grain Trucks | Document | Ron Piro | September 2022 | Distributed 9/5/2022 |
| Update 14 – Building and Updating Pewter Metal Vehicle Kits Across a Range of Complexities | Document | Ron Piro | October 2022 | Distributed 10/8/2022 |
| Update 15 – Building a Bowling Alley and Building and Detailing Vehicle Resin Kits | Document | Ron Piro | October 2022 | Distributed 10/31/2022 |
| Update 16 – Creating Custom Decals, Painting a 3-D Printed Structure and Building Thin Metal Detail Parts Kits | Document | Ron Piro | December 2022 | Distributed 12/26/2022 |
| Update 17 – Building and Detailing More Vehicle Kits | Document | Ron Piro | November 2023 | Distributed 11/14/2023 |
| Update 18 – Building and Detailing More Vehicle Kits | Document | Ron Piro | October 2024 | Distributed 10/31/2024 |
| Update 19 – Building and Detailing More Vehicle Kits | Document | Ron Piro | November 2024 | Distributed 11/9/2024 |
| Update 20 – Building and Detailing More Vehicle Kits | Document | Ron Piro | November 2024 | Distributed 11/22/2024 |
| Update 21 – Building a Yard Signal Tower and More Vehicles Kits | Document | Ron Piro | April 2025 | Distributed 4/30/2025 |
| Update 22 – Designing a New Power Point Scenery Panel and Installing New Backdrops | Document | Ron Piro | June 2025 | Distributed 6/3/2025 |
| Update 23 – Building Laser-Cut Chicken Coop and Maple Sugar House Kits | Document | Ron Piro | June 2025 | Distributed 6/6/2025 |
| Update 24 – Building a Laser-Cut Wood Barn Kit | Document | Ron Piro | June 2025 | Distributed 6/7/2025 |
| Update 25 – Building a Craftsman-Level Laser-Cut Wood Theater Kit | Document | Ron Piro | July 2025 | Distributed 7/17/2025 |
| Update 26 – Building a Laser-Cut Wood Church Kit and a 3-D Printed House | Document | Ron Piro | July 2025 | Distributed 7/25/2025 |
| Update 27 – Building Laser-Cut Wood Doghouses and Garages Kits | Document | Ron Piro | August 2025 | Distributed 8/16/2025 |
| Update 28 – Building a Fast Food Restaurants T-Trak Module | Document | Ron Piro | October 2025 | Distributed 10/23/2025 |
| Update 29 – Building a Rural Farm T-Trak Module | Document | Ron Piro | November 2025 | Distributed 11/20/2025 |
| Update 30 – Building Laser-Cut Wood Rail Yard Buildings Kits | Document | Ron Piro | January 2026 | Distributed 1/16/2026 |