CAD/CAM Design a camera slider

I am looking for someone to design a camera slider based on IGUS W Profiled Rails and Drylin components. The slider should be 5 foot long using two 40mm rails and 4 bearing blocks. The sliding carriage should be able to use both standard and hybrid bearings and these should be interchangeable. The carriage should have a raised platform, known as a hi-hat, that can take a 150mm tripod bowl. The platform should be able to be disassembled for transport and maintenance. The bracing should allow for 1/4 inch and 3/8 inch connections to be made for supporting stands and the end caps should allow for feet and accessories to be screwed in and out. All additional machined components (not off the shelf items) should use 6082 aluminium. Other items such as fasteners can be off the shelf items. Please allow tolerances for anodising the parts that will need to be machined as well as making sure that the design takes into account machining tolerances that will allow efficient operation. You can use whatever CAD or 3D software you like but I'd like the final file as a DWG file as well as a rendered image and if possible the G code for machining each individual part and an itenery of the raw stock needed. If you Google MYT Works sliders you'll see the sort of thing that I'm after. The off the shelf items are available for download as cad models from the IGUS website. The copyright of the final design shall pass to me upon completion of the work.