Here are a few photos of my first wooden track . I built it to test various building techniques. The basic
measurements are approximately 3 x 1, 3 Meter (9 x 2,4 ft).

The slot is approximately 10 cm (4 inches).

The smallest radius is approximately 20 cm (8 inches).

My next project will be a permanent construction with landscaping.
You'll find more pictures at...