Hi, I used to use Elance site a few years back obviously as its changed to Upwork for some bizarre annoying reason why they needed to rebrand it I will never know? Anyway I have the need for design work on a ad-hoc basis. Hence using this site... I need something designed for use in 3d printing, If you offer a printing service too then that would be brilliant. Its fairly simple the attached drawing paints a better picture, if you can imagine an A5 sheet of graph paper with 8mm square's. 25mm thick with 1mm top & 0.5mm bottom sheet. That's it!