Need a CAD for a consumer product urgently

I need a CAD for a consumer product to send to the manufacturing company to prototype, make my moulds and go into production.

Looking for an experienced CAD designer who can turn this around quickly- I had the CAD done by someone else but the model itself needs repairing or could be mobius and why I now need to start over.

You will need to sign an NDA before I can send over any info.

Many thanks

PS: please respect that this is my budget and that I cannot offer more. Do not contact me or make offers above £15.