Putting the Rainbow BACK into Rainbow Caverns

 

Sometimes things break and that means you get to fix ’em! In this behind the scenes look at repairs on the Thunder Mesa model railroad, I go spelunking inside Rainbow Caverns to bring a long lost effect from the early days of the layout back to life. Bringing back the old Pepper’s Ghost rainbow may only require changing a light bulb, but getting to it is the real challenge!

Thanks for watching, amigos!
Dave

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