Good morning, yes indeed, as a variant of sew a wedding dress, I think it will be interesting only if you know what you want. Or as an option, look at something in online stores, there is usually a large selection, for example, green wedding dresses on this site
https://www.cathytelle.com/category/wedding-dresses/?filter_color=sage-green&query_type_color=or Just be careful with the size! It is better to measure 10 times and only then order! Because there may be problems with the size, it is better to contact the store and check their parameters.