Zig Zag and a switch on my Rolling Ball Sculpture RBS4 EP 7

A double element episode this time. First half is making a winding slow zig zag track. The second half is a Y-shape turnout switch. At the end it all gets joined together. 🌈 Subscribe to this channel to ensure you don’t miss a stage. 🌈 I get a lot of questions about my resistance soldering iron. Click this link for more details..... 🌈 Want to buy one of my sculptures? Click this link to check stock.... 🌈 Email me @ 🌈 #Kinetic #Art #Copper #RBS #RollingBall #MarbleRun #Soldering #Sculpture #Engineer #Chebyshev