-put a pintglass under the left pedal
-there's bamboo in both legs and a support one through the bottom of the seat.
The body was just 2 big snowballs. only took about 90min

 The paintwork is a bit damaged below the crown and pealing on the lockout knob.
£150?

 My bike is now up for sale:
It's had a bash and chainguard fitted since this picture

http://www.pinkbike.com/buysell/611902/

 It's my picture, I put it on moredirt, facebook and I did send it to the BBC; though I have no way of knowing if it was this 1 he mentioned, as I sent it to north-west tonight and I didn't hear the show.
I don’t mind you posting it though, seasons greetings everyone.
The gloves are a good idea, I was planning on putting snow down the arms but it wouldn't stick to the bamboo, they did look a bit bare.
Only took ~90min, I used bamboo for both legs; only annoying thing was the right pedal, which kept turning.
Here’s the facebook album if anyone’s interested.