I am basing this on looking at my Aluminum Tornado mast and building up a Marstrom Carbon A Class mast. I have not looked at a Carbon Tornado mast, in detail.

The simplest way is to fax Marstrom, include your email address for a reply, and buy what they say that you need. It will be expensive.

I think you can use the diamond wire tensioning system from a Marstrom aluminum as long as it's SS. Keep aluminum away from the mast unless you know what you are doing. The electrolysis can be severe and damaging

The foot, the speaders and the attachments for the spreaders and diamond wires are unique. I built a foot for a A Class mast because I wanted a captive ball (NACRA Style) base. It was not easy. I tried to cheap out by using a laminated wood carbon plate. It failed. There is a lot of load on that base.

Good Luck