OK, I went through the CSY Dropbox and all the Chainplate files I have, and put them all in one place and made a zip file of it, so it's easy for you to download to look at, and also to send to someone you are trying to get a quote out of. It's 4MB, not too huge.
http://svsoggypaws.com/files/CSY_WO_Rigging.zipOne big caution--most of the original rigging files are dated 1976, but there is a newer one dated 1978, and they made CSY's through 1981. I don't have the info on Marie Galant, so not sure how old your boat is, and whether they deviated at all from the original 1976 drawings.
This is also specifically (I think) only the Short Rig drawings. I haven't spent a lot of time looking at this, but it should be better than nothing. (I do have some Tall Rig drawings, but did not include them to reduce confusion).
As for chainplates, and maybe the tangs and toggles, there are now about 4-5 designs--the original interior chainplates (designed to be made out of 304 stainless), and some internal and external designs for 316 stainless (316 rusts less). These are custom and can be fabricated in Venezuela if you can get the Stainless Steel stock and find a good machine shop. In the Beaujolais writeup, he gives the pricing and contact info for Rick Heim in St. Pete, who did our Chainplates. Warren's dad (Warren is on this forum) did our toggles and tangs--I don't know if Warren's dad is still doing machine work...
The actual rigging and connectors are off-the-shelf and any rigging supplier should be able to quote that. The specs for the rigging wire (lengths and sizes) are in the Spar Drawing.
Some of the files in the zip file are TIFF files. If you can't open them--my (free) photo program is Fast Stone Image Viewer, and it opens these fine. Since some are hard to read, I didn't want to convert to JPG because you might lose more detail.
http://www.faststone.org/FSViewerDownload.htm Some of the files are DWG files, these are Autocad files. You can find a free viewer here:
http://www.autodesk.com/products/dwg/viewersAny good machine shop should have a program to use these drawing files.
My husband Dave is busy with other things right now, so if anyone has any advice or recommendations relative to any of this, please jump in here and give Marco a hand.
Anybody seen any USED CSY 44 masts for sale?
Sherry