Research & journal

Notes from the bench

Experiments, materials and measurements from the VIHI lab.

Origami Dripper Paper Showdown: Kalita Wave Filters vs. V60 Filters - Which Wins for Your Coffee?
April 1, 2026

Origami Dripper Paper Showdown: Kalita Wave Filters vs. V60 Filters - Which Wins for Your Coffee?

Origami Dripper Paper Showdown: Introduction & Theoretical Background Introduction The pursuit of the optimal cup of filter coffee…

The Origami Dripper Mastery Guide: From Paper Selection to Perfect Extraction
March 31, 2026

The Origami Dripper Mastery Guide: From Paper Selection to Perfect Extraction

The Origami Dripper Mastery Guide: Phase 1 – Introduction & Theory The Origami Dripper Mastery Guide: From Paper Selection to Perf…

Origami Dripper Accessories: Essential Gear for Optimal Brewing
March 30, 2026

Origami Dripper Accessories: Essential Gear for Optimal Brewing

Origami Dripper Accessories: Essential Gear for Optimal Brewing – Introduction & Theoretical Background Introduction The pursuit o…

5 Common Origami Dripper Mistakes That Ruin Your Extraction
March 30, 2026

5 Common Origami Dripper Mistakes That Ruin Your Extraction

5 Common Origami Dripper Mistakes: Technical Introduction Introduction The Origami Dripper has emerged as a paradigm-shifting tool…

How Filter Paper Choice Transforms Your Origami Dripper Results
March 28, 2026

How Filter Paper Choice Transforms Your Origami Dripper Results

How Filter Paper Choice Transforms Your Origami Dripper Results: Introduction & Theory How Filter Paper Choice Transforms Your Ori…

The Perfect Origami Dripper Recipe for Light Roast Ethiopian Coffee
March 27, 2026

The Perfect Origami Dripper Recipe for Light Roast Ethiopian Coffee

Technical Draft: The Perfect Origami Dripper Recipe Introduction The pursuit of the optimal brew for high-quality, light roast cof…

Origami Dripper vs V60: When to Choose Which for Maximum Flavor Control
March 26, 2026

Origami Dripper vs V60: When to Choose Which for Maximum Flavor Control

Origami Dripper vs V60: Technical Draft – Phase 1 Introduction In the pursuit of precision within manual coffee brewing, the pour-…