Mannequins (and mannequin limbs) are a wonderful “canvas” for creating a variety of art projects – whether functional like a lamp .

Decorative like a dress form Christmas tree.

or scary for Halloween.

You can find buy used mannequins at MannequinMadness.com if you are in the US or Canada or Mannakin.com if you are in the UK or Europe.
The attached article with 101 uses for a mannequin was written by the owner of Mannakin.com
If you have created something with a used mannequin please post it on the Facebook group DIY Projects with Mannequins.