It’s Pi day! Better than that, it’s epic pi day this year! And, of course, I made a dress to celebrate.

Pi is a mathematical constant. You’ve used it in school to calculate things like the circumference or radius of circles. It’s an irrational number, which means that it has an infinite number of digits, but the first few are 3.1415926535… Because my husband and I are giant math nerds (and we love pie), we have a pi day party every year on March 14 (3/14) with plenty of pies, both of the pizza and dessert variety. Since this year is 2015, or 3/14/15, it is the most accurate pi day of our lifetimes. I decided to make a special dress to celebrate!

I designed the fabric on my computer, complete with a couple of border prints. The first several digits of pi repeat around the skirt hem, and the large pies get smaller towards the top of the skirt. The other fabric edge had a straight line of small pi(e)s, which I used for a waistband and the edges of the sleeves. I got the fabric printed at spoonflower – it’s amazing that you can get anything you want printed on fabric!

The pattern is my beloved Emery dress, again in a size 6. I usually make the bodice about 1.5 inches longer, but this time I kept the pattern bodice length but added a waistband. I also slightly straightened out the hem since my pi digits border was straight.

Dress Specs:

Pattern: Emerey Dress from Christine Haynes

Modifications: added 1″ waistband and straightened skirt hem to accommodate border print

Size: 6

Fabric: pi(e) fabric designed by me, ordered from spoonflower. You can buy it yourself here!

This is the best pi dress I’ve ever seen!!

It’s amazing Julia!!

I’m so, SO far away from being a math nerd, but this is SO AMAZING that I almost want to be one!

So clever and so cute! Great colors and that includes your hair.