Custom Leather watch band

I would like a black leather cow-hide band with Red stitching around the outside of the band as a border. I would also like where the holes in the adjustable band are, I would like Red aluminium ringlets inserted into the holes for added support so the holes do not stretch over time.
I would also like the buckle to be Red in colour also with my logo on it, please. And if you can help me with some ideas, a logo on a red Aluminium plate that is also attached to the watch band closer to the watch.
I know you will need drawings, so I will be doing these myself so can you tell me what to present to you, please.
Hope this helps, Have a great day.
Paul, from Tuffen Watches.
Also, I can mail my watch band I have if that helps with the design and to get a better outlook on this.
Regards, Tuffen Watches.