where can I get longer leads?

[inspector-71]

for the lcd mainly and the usb. the rest i can lengthen myself but the lcd one looks a p.i.t.a..

if i lengthen the usb lead using unshielded wire will it be ok?

 

[unreal]

Extension cords

USB leads are available in long legths from ebuyer (think name is ok, its not a competitor I believe) and an extension lead for the kettle plug.