I need an Artitst

We are looking for 6 artists to work for a pop up event across Manchester in 6 locations to create sculptures out of old tech materials. We will provide the equipment however would be grateful for any contacts to source the materials. We would like simple sculptures created, like little humans, a tree, a famous building in Manchester, anything linking to Manchester and technology. We would like the pop ups to take place outside, shelter will be provided and we are currently looking for 4hours minimum work, but open to quotes and suggestions on what the artist would prefer and how they would like to work. The artist will not be alone, a member from the launch company will be there to talk to the public and provide information. I look forward to receiving a quote and information soon.