Independent studio · Seoul · est. 2025
Small tools, built for my own use first
Notion templates and printable PDFs for the things that only get managed once they're written down
Everything here is something I've used first
Instead of more features, only what fits on one screen or one sheet
Print it or duplicate it — once is enough
CATALOGUE · 10 ITEMS · UPDATED 2026.10
Mind Clearing Note
Write the worry down, pick a day to look again. What has passed is kept together — and a report shows how much of it quietly went away.
Emotion Diary
One feeling, one line, at the end of the day. Write it short, look back lightly.
One Photo a Day
One photo and one line a day. It brings back the same day a month and a year ago — the lightest diary there is.
YouTube Notes
Paste a link and the thumbnail appears. Keep what you watched from slipping away — one line and a few timestamps.
Phone Declutter
One weekend is enough to clear the home screen. A 16-page workbook — sort the apps, cut the notifications, then check the numbers four weeks later.
Digital Detox Challenge
Three weeks, one job each — notice, set a boundary, swap in five minutes. A 14-page workbook that measures day 1 and day 21 with the same questions.
21-Day No Spend Challenge
Add up where the impulse money goes, then set your own rules. An 18-page workbook that keeps spending to what you planned for three weeks.
Dopamine Menu
A personal menu of things to do instead of scrolling, sorted by your time and energy. Includes a 12-week tracker and 2 lock screens.
Habit Replacement Tracker
Find what sets one habit off and plan a small swap to do instead. A 26-page workbook with logs and trackers for nine weeks, plus 2 lock screens.
Monthly Net Worth Pro
One line on the last day of the month — your account balances. It shows how much your net worth grew and when you'll reach the next milestone.