Cola-Puzzle by Advent Calendar

Description
A rusty bit of metal which can be derusted in a bowl with cola. The derusted component can be inserted into a mechanism.
Element_Puzzle needs OCB 2 and Puzzle_Hole have to beplace on the square in front.
The derusted component has to be positioned under the table on THE FLOOR, made invisible and with OCB 257. Trigger it with the Puzzle_Hole via key and with the Element_Puzzle via Heavyswitch.
Keep in mind that the component can only be picked up from one side! So you have to rotate it in the right direction.

Note
Credit goes to uranos1. Uploaded from the 2008 TR Forge Advent Calendar.