The best alternatives to Mademyself are Dawn of Crafting, Upcraft Club, and The Drop. If these 3 options don't work for you, we've listed a few more alternatives below.
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The Drop can make any suit, jacket, shirt, trousers or waistcoat you want. Choose your style from the gallery and customise to your preference or simply send an image you love the look of and The Drop will make it for you.