KDA Ahri patterns and tutorial


Digital PDF tutorial and pattern set to help you make your own cosplay costume! Do you want to use the exact patterns that I drafted and used for my own KDA Ahri cosplay and read a detailed tutorial book about the whole process with lots of pictures and tips and tricks? Now you can! Read on…


Please choose in the drop down menu if you want the patterns, tutorial or BOTH.


A set of digital patterns (PDF) that you can print out and use to make your own KDA Ahri cosplay costume AND a digital tutorial book of 42 pages long in which the full creation of the costume is described with lots of pictures and tips and tricks. These are digital files, so there is no physical pattern or book that I send to you. You will need to download the files to your computer and work with them from there

If you buy these PDF’s, you can immediately download them, print the patterns and scroll through all of the tutorial pages on your digital device to help with making your own costumes and props. Some basic crafting and sewing experience is advised when working with the patterns.

All pattern pieces are drawn without seam allowance. So you can choose your own prefered amount of seam allowance.

For the tail pattern, of course there is no seam allowance needed. Because the tail can be made with either EVAfoam or Transparent Worbla.

The tail is sort of ‘travel size’. It can fit in a large suitcase! But it’s still big enough to look awesome with a costume.

Please keep in mind that these patterns are the ones that I drafted for my own cosplay, so they are based on my own measurements. I’m 170cm tall and my clothing size is L (at the time of this costume). Because we are all unique and no one is shaped exactly the same as someone else, it is possible that you will need to adjust the size of the pattern pieces to fit you better. The patterns that I have available are meant to be used as a base. I always suggest to make a mockup first to see if you need to adjust the pattern.


The digital PDF pattern set includes crafting patterns for the following:

  • Pattern to make the crystal tail with EVAfoam
  • Blueprint for the base of the tail harness
  • Sewing pattern for the tail harness
  • Sewing pattern for the skirt
  • Template pattern for the top
  • Sewing pattern for the jacket with puffed sleeves
  • Sewing pattern for the collar



The tutorial PDF includes instructions for the following:

  • Craft the tail with EVAfoam
  • Seal the foam tail and paint it to look like it’s crystal
  • Craft a base for the tail
  • Sew a harness for the tail
  • Sew a short skirt
  • Sew a top from fake leather with black lace sleeves and ruffle details
  • Sew a jacket of suedine with big puffy sleeves and a beautiful application on the back
  • Sew a romantic style collar with ruffles and a bow
  • Sew a pair of leggings that look like stockings
  • PDF tutorial booklet size: 42 pages



Pattern Download includes:

  • KDA Ahri pattern: PDF file with the blueprint in dinA4 size (43 pages)
  • KDA Ahri pattern: PDF file with the blueprint in Letter size (42 pages)
  • Tail crafting pattern: PDF file with the blueprint in dinA4 size (5 pages)
  • Tail crafting pattern: PDF file with the blueprint in Letter size (5 pages)
  • Total dinA4 size: 48 pages
  • Total Letter size: 47 pages

Additional information

Tutorial and/or patterns

Tutorial and patterns, Only tutorial, Only patterns


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