XL,XXL or XXXL BLOUSES

Most of the beautiful blouses sold at the market are mostly for those S,M and L sizes.At my age and most of my colleagues too, would prefer bigger one of XL,XXL and even XXXL (actually, the truth is not prefer but HAVE to!).So,they are quite limited to choose from( not for pregnant ladies'fashion eh?)..if we like it, hmm.. no size.To overcome this, my friend and I decided to attend a sewing class for sewing big extra large blouses.I think it is high time for us to produce it to cater their needs.May be we can sew handmade thread embroidery or beads to make it beautiful..we can make from soft-coloured cotton..I think it will be nice.Any suggestion from you,friend? or any order?(just kidding)