Modeling Realistic Brick & Concrete—Dan Pugatch
![](https://i.ytimg.com/vi/RuR08JGMIOk/mqdefault.jpg)
29:56
History of the Freight House Layout—Rich Breton
![](https://i.ytimg.com/vi/rwb8S1SiGCA/mqdefault.jpg)
15:05
Set: The History of Concrete
![](https://i.ytimg.com/vi/conBg2SubgU/mqdefault.jpg)
17:28
Agile Explained - Scrum - Estimation - Module 2 Lesson 3
![](https://i.ytimg.com/vi/HX1uUf87tjE/mqdefault.jpg)
25:17
Model RR Photography—Rich Breton
![](https://i.ytimg.com/vi/HY6SVJh-N4I/mqdefault.jpg)
50:40
Ossipee Valley RR—John McHugh
![](https://i.ytimg.com/vi/fIo--9kaTtQ/mqdefault.jpg)
52:35
Sierra Nevada und Tabernas-Wüste | Die Winzlinge in freier Wildbahn | ARTE Family
![](https://i.ytimg.com/vi/DEAxkirI-ic/mqdefault.jpg)
56:04
Achievement Program (Judging)—Tom Oxnard, MMR
![](https://i.ytimg.com/vi/M05xegfd8-A/mqdefault.jpg)
21:06