Why it matters...

Unless you have your clothing custom made, it does not come shaped like humans. Alterations are a service you pay for, above and beyond purchasing a garment, to get the clothing shaped like you.

Most pant hems are in the $18-25 range. Bridesmaid Hems are typically in the $50-80 range, and usually come very uneven from the factory. Wedding gown Hems can be as much as $500, especially where lace and beadwork is involved. Having your clothing hemmed communicates a level of attention to detail for your appearance that isn't typical during your day to day life.

What's this got to do with the shoes? Well, the obvious reason is that your height changes when wearing shoes. More importantly, your posture changes when you're wearing heels, and the dress hangs off each body differently, so you can't just lob off a couple inches, you have to actually mark it properly.

Learn to sew!