![Zaha Hadid Christmas bauble](https://static.dezeen.com/uploads/2013/12/Zaha-Hadid_Christmas-bauble_dezeen_sq.jpg)
Zaha Hadid among celebrity Christmas bauble designers
Fashion designer Matthew Williamson has enlisted his celebrity friends including architect Zaha Hadid, actress Gwyneth Paltrow and singer Mary J Blige to design Christmas tree ornaments, which are on display at The Shard in London and will be auctioned for charity.
![Zaha Hadid Christmas bauble](https://static.dezeen.com/uploads/2013/12/Zaha-Hadid_Christmas-bauble_dezeen_26.jpg)
Hadid's 3D-printed design is shaped like a sinuous Christmas tree, with holes cut through sections of the green form.
![Matthew Williamson Christmas bauble](https://static.dezeen.com/uploads/2013/12/Matthew-Williamson_Christmas-bauble_dezeen_27.jpg)
"The Zaha Hadid Christmas decoration is a contemporary representation of a traditional decorative object," states the architect on the project's Facebook page. "Manufactured using rapid prototyping technology and materials, the piece is a digital creation representing current techniques employed in the field of architecture, design and research."
![Rankin Christmas Bauble](https://static.dezeen.com/uploads/2013/12/Rankin_Christmas-Bauble_dezeen_22.jpg)
Williamson's own design is covered in black and white feathers, interspersed with smaller metal balls intricately decorated using tiny beads.
![Mat Collishaw Christmas bauble](https://static.dezeen.com/uploads/2013/12/Mat-Collishaw_Christmas-bauble_dezeen_24.jpg)
The bauble by photographer Rankin is a sphere of small metal spikes, while Mary J Blige's globe is covered in card leaf-like shapes.
![Mary J Blige Christmas bauble](https://static.dezeen.com/uploads/2013/12/Mary-J.-Blige_Christmas-bauble_dezeen_19.jpg)
A blue ball by designer Polly Morgan is being pecked by a stuffed woodpecker and artist Mat Collishaw's silver orb appears to be oozing out its insides.
![Polly Morgan Christmas Bauble](https://static.dezeen.com/uploads/2013/12/Polly-Morgan_Christmas-Bauble_dezeen_15.jpg)
There are also designs by actresses Gwyneth Paltrow and Sienna Miller.
![Gwyneth Paltrow Christmas bauble](https://static.dezeen.com/uploads/2013/12/Gwyneth-Paltrow_Christmas-bauble_dezeen_30.jpg)
Each decoration is signed by its designer either on the surface or the ribbon use to hang it on the tree.
![Sienna Miller Christmas Bauble](https://static.dezeen.com/uploads/2013/12/Sienna-Miller_Christmas-Bauble_dezeen_9.jpg)
The designs are all on show at the Aqua Shard restaurant, located on the thirty-first floor of the Renzo Piano-designed skyscraper in London.
![Lee Broom Christmas bauble](https://static.dezeen.com/uploads/2013/12/Lee-Broom_Christmas-bauble_dezeen_341.jpg)
The baubles are up for auction on eBay to raise money for childrens' charity Kids Company and bids will be accepted until Sunday.