Some stages sent to me via PM (I was told to claim them as my own, but mariokirbyssbm made them):
Haven't played either of these, but this one looks fun.
As does this one. Here's an explanation, straight from the horse's mouth:
"a factory made of metal collapsed due to a conflict at the bridge on the roof where the storage of some items were, when the conflict destroyed it, the items boxes toppled but the bridge is still there, with some unreliable weak spots on this metal-bar-bridge..... also i warn you, that debris down there are as sharp as razors blades and are extremely dangerous. the pipe was bent way out of shape but is still active where it connects. a pile of debris has split the bridge so only the pipe may take you to the other side."
I'll work on your requests MattTheSpratt.