Dissasemble frame for repair. Found 2 cracks on link.

Your pictures do not seem to appear here. Did you contact Carbonda yet ?
Do you have the bolt sizes ? Maybe we could then look for reliable ones.

Here are the links of the picture:

https://sun9-23.userapi.com/impg/xVdqWyiVlhnJToAleVCad1r-aP9vsBIjAl4ziw/kJKPo76OpRo.jpg?size=2067x1587&quality=96&sign=9669b0c15ce491b8677afa98d6e9f6f2&type=album

https://sun9-74.userapi.com/impg/eG36jblTHWS8sne2nfqe-v6uR2w9ntBUruw86g/u4EISmavv2k.jpg?size=2212x2160&quality=96&sign=4c98d0774c11cf7db2422d5ee611ca30&type=album

https://sun9-32.userapi.com/impg/2_pojjxg8-yZJwgRqxwFf9_PjB7EuTcB7JZgwg/FSKt3JzT3PM.jpg?size=1952x2160&quality=96&sign=8dc45ee511b16b992b807f7599fb09d2&type=album

If it can help you in a way.
I'm 10cm shorter than you, but just 2cm inseam less.
And I'm with a M with a 60mm integrated stem/bar.

With an XL, your saddle will be much lower than me in the frame, the reach is just 45mm longer than M.
So if you select a shorter stem, you get even more flexibility to fit the bike well.

Here you go

In general they can do any color you want, as long as you provide the right Pantone or RAL reference.
Here is a sheet with Pantone ones: https://docs.google.com/spreadsheets/d/1UZ6UEuG95xwcYVxeFkX9yzxlZV7NgETX8P8weUrZIV4/edit?usp=sharing

Beware your screen will show a color differently than the real one.

Look for a color you like, and then search pictures with the reference on the web.
To see items painted in that color. Again this is false colors, but it gives a better idea.

And the best is to look at physical color chart in a paint shop for instance.

Then you can draw patterns, add sequins, or a metallic effect, etc. at extra cost.

Maiden voyage completed: 

Lovely !!

I would really like to know one day what's behind all these frames. As here, the front is the FM936.
Are they designed by some western brands or Chinese designers ?
Are there many molds and building sites ?
I'm with this for 7 years now, and it is still an opaque cloud.

Interesting! Anything workable for road bikes /flat mount? Couldn't find any..

Learned recently that the ZRACE ones fade quite quickly when getting hot.
So I just ordered the ZTTO https://a.aliexpress.com/_mO7ZXwl
to try on a budget gravel.
Hybrid cable actuated + hydro end.
Looking forward for the first Sensah fully hydraulic !

Sorry for being vague. I guess it depends on your definition of “modern” :-D. My current cheapo steel frame is a bit of an abomination with horizontal dropouts with IS brake mounts with longer slots. It’s a nightmare to get the rear wheel to stay in place, even ;-)

I guess I should have listened when they said it was really for a town bike (that’s what I’ll convert it to))

Ah ok, I thought for a moment the gravel were turning boost 

You can find good Foakleys on Ali: Like EV Zero, Path, etc.

Search for: cycling glasses
Sorting the list by price descending.
And looking between $19 and $17
Around page 45 as I tried today, for instance that one looks to be one: https://www.aliexpress.com/item/1005002324865234.html
Look for the one with the box, multiple lenses, a cloth, etc... they are generally the good ones, but check well the pictures.

The listings are quickly shut down, but there are always new ones.
Once riding, someone told about my glasses to an Oakley seller, he inspected them and was shocked by the quality.

Then I sometimes replace the lenses with these, that are very strong and clear:
https://www.aliexpress.com/item/32913210718.html

I wear these too, that are clear and extremely light:
https://www.aliexpress.com/item/32996073868.html