WDT Tool for Portafilter

This project introduces a self-designed WDT (Weiss Distribution Technique) tool that ensures even coffee grounds distribution in your portafilter for optimal extraction and enhanced flavor.
I created two versions of the tool:

1. With Magnet Integration
   • Features a hole for a 10x3 mm magnet.
   • A printing pause is required in the slicer to insert the magnet during the 3D printing process.
   • The magnet is secured with superglue to prevent it from being attracted to the printer nozzle.
2. Without Magnet Integration
   • A simpler version ready for use right after printing.
   • Aliexpress Magnets

For the needles, I used modified safety pins with a diameter of 0.9 mm, allowing precise distribution. This tool is a perfect DIY project for coffee enthusiasts looking to elevate their espresso game!