Need a professional Logo

Business rebranding and need to change logo in line with this re brand. I have attached the original logo, they would like to keep the roller but change the colour scheme and name.

The only file I have of the original logo is unfortunately not in vector format but a conversion on the roller can be done online. Applicants must be willing to make amendments until the design is perfect for the client.

Please attach a couple of examples of logos you have designed to help us choose.