3D design of a plastic enclosure for a PCB

I'm looking for someone to design an enclosure for my printed circuit board (PCB). I require a fully measured CAD drawing, as I need the enclosure to meet exact specifications. I do not need it to be water-resistant, so no additional waterproofing measures will be necessary. The material I need the enclosure to be made of is plastic. If you have experience in creating 3D designs for plastic enclosures for PCBs, please submit your proposal and let me know how you can help. Please no fake quotes.