Father builds 180ft rollercoaster in back garden

Will Pemble spent approximately £2,075 and circa 300 hours into a rollercoaster project in his back garden.
The DIY project has led to him setting up the blog www.CoasterDad.com
‘We were just back from one of many amusement park trips and Lyle asked a simple question,
“Why don’t we build our own rollercoaster, dad?” ‘I couldn’t think of a single good reason to say no so Lyle and I
headed off to the lumber yard for a few supplies.’