Ultra Athletics • Specialty Coffee • Catalan • Knowledge Base

Welcome to threepscoot

An open digital workshop and personal knowledge system. Interactive calculators, physiology models, brewing metrics, and technical guides.

Browse Second Brain

Hobby Studios & Interactive Calculators

Dedicated labs engineered for dialing in habits, skills, and endurance goals.

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Filter • Espresso

Specialty Coffee Hub

Dual brewing labs: Pour-Over filter dial-in (Lance Hedrick 2-pour method) and Espresso extraction recipes (Turbo Shot, AllongΓ©, Sprover).

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Endurance Athletics

Running Nutrition & Ultra

Caloric, hydration, and exogenous carbohydrate intake calculator engineered for endurance athletes and ultramarathon preparation (up to 100km).

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Language Studio

Catalan for Beginners

Essential Catalan grammar, gender agreement tables, regular conjugation endings, and interactive real-time verb conjugator.

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Second Brain

Digital Garden

Searchable markdown notes on physiological adaptation, extraction dynamics, developer CLI tricks, and systemic training logs.

Quick Calculators

Instant on-page calculations for everyday brewing and training.

β˜• Quick Pourover Ratio
Total Water: 240g Bloom (3x): 45g
πŸƒ Quick Race Carb Intake
Total Carbs: 400g Energy: 1600 kcal

Knowledge Base Highlights

Recently added technical notes and reference documentation.

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Running

Ultra Marathon Fueling Protocols

Exogenous carbohydrate intake (up to 90-120g/hr), gut training, and sodium replacement.

5 min read • 2026-09
Coffee

Coffee Extraction Fundamentals

Total Dissolved Solids (TDS), Extraction Yield (EY), agitation dynamics, and brew heuristics.

4 min read • 2026-09
Catalan

Catalan Verb Patterns

Regular endings, inchoative paradigms, and spoken periphrastic past tense (vaig + infinitive).

4 min read • 2026-09
Tech

Developer CLI & Git Cheatsheet

Surgical git history, worktrees, local python testing servers, and macOS shell efficiency.

3 min read • 2026-09