Hello,
when I found the new steam wheels at tgauge.com I reanimated my dream of the steam loco BR01:
The N model at scale 1:160 was scanned via 3D scanner, downsized to 1:450 and printed
A hellow cylinder with diameter of 4mm was placed within the steam boiler and a servo motor was inserted.
Next steps will follow soon.
BR,
Siegfried