Blanc T shirt Hack Pack

Size Guide

Take your Blanc T-shirt further with elbow or long sleeves, sleeve cuffs, a pocket, a henley placket, faux Peter Pan collar, and hem band. Mix and match options to create your perfect Blanc. 

Blanc Hack Pack Details:

  • Does not contain Blanc T shirt pattern; only add on pieces. Find Blanc here
  • Long or elbow length sleeves
  • Henley placket neckline
  • Faux Peter Pan Collar Neckline
  • Long Sleeve Cuffs
  • Hem Band
  • Pocket
  • Sizes XXS-3X (Bust 31-53 inches). See size chart here


  • 11 pages of instructions and diagrams
  • 12 pages of printable pattern pieces with printing guide to print just what you need for your size and options

Instant Download
This is a PDF Sewing pattern - you will only receive links to download the pattern to print at home. Nothing will be mailed to you. 

All Blank Slate Patterns print on both US and A4 paper and include standard and metric measurements.

Sizing Information
Women’s patterns are drafted for a height of 5'6" and a C cup (smaller half of letter size range) or D cup (larger half of letter size range) and cover the following range of body measurements

High bust 28-49 inches, 71-124cm
Bust 31-53 inches, 79-135cm (with instructions for pattern specific full bust adjustments)
Waist 24-48 inches, 61-122cm
Hips 34-55 inches, 86-149cm

For specific measurements for any women's pattern, please check the pattern listing. 

Below is the sizing guide I use when designing children's patterns. Please note that these measurements refer to your child, not to any measurements on the finished pattern.

Make sure to check the specific pattern you're interested in for which sizes are included. 
Children's sizes, Blank Slate Patterns sewing patterns