Visiting the website of Andrew Chesworth provided just the answer I was looking for. Just check out this collection of Railway works for his shortfilm The Brave Engineer.
|Designs are property of Andrew Chesworth|
The challenge we lay down before you is to animate somebody using a hammer. Hammers come in many shapes and sizes, but each are designed with its own purpose. You could animate a war hammer, a blacksmith, a railway worker, maybe even a fair goer testing his strength at the high striker.
(Grumpy, Copyright of Disney)
As always the animation could be anywhere between 75-125 frames. If you have any questions about submission requirements, please check How-to-participate section for more details. Deadline is Monday 19th March.