Hi, my name is Gillian and I'm a qualified nail technician of many years. My nails are 100% handmade by myself. Each set takes typically 60 to 90 minutes to make, I'm a nail addict and I love my job. How to size your nails. The first way you can size your nails is by purchasing a sizing kit from my shop. This is the most accurate way of sizing nails. https://www.etsy.com/listing/1024144219/nail-sizing-kit-press-on-nails-ballerina You can also measure by using sticky tape and a soft tailors…