In anyone else doing anything at Burning Life this year?
Here's what I built...
It's a huge lava powered clock. A drill extracts lava from the ground, the lava travels up a pipe that splits - one path goes to a sterling engine the other to the top of the machine. The lava at the top goes into some chutes that fill tubes numbered 1-12. If it's approaching 6 o'clock tubes 1-6 fill, the fill level indicating the minutes. At the hour, the tube opens dropping out the tubes that filled and the lava hits the ground and explodes, the tubes close and the tubes for the next hour start filling.
I plan on packing this beast up on Sunday and moving it my sim and refining it over time - I have more ideas of things I can add to it, but ran out of time to add them all for BL.