Catalyst Muse Mail Club
Letters for the person you are becoming
An artist-led monthly snail mail club from Haarlem with personal letters, original art, paper objects and photographs from the Netherlands — posted worldwide
ISSUE 01 · OCTOBER 2026
Inside the Edition
- 01
The Letter
A personal letter, written from the road, not from the finish line
- 02
Original Art
11 × 17 cm Don't Lose Your Fire art print
- 03
Stickers
Original Catalyst Muse stickers
- 04
From the Netherlands
Two original photo prints from the Netherlands
- 05
Surprise Paper Object
One paper piece created or selected for the month
- 06
Seasonal Extra
A recipe, journal prompt or another small seasonal surprise
€14 · Worldwide shipping included
Join by 27 September · Ships 1 October
One-time purchase · No subscription
About Olga
I am not writing to you from the finish line
For years, I kept arriving at the same question through completely different parts of my life.
As a teacher, I wanted to understand how people learn.
In tech, I learned how systems shape behaviour.
As a volunteer, I met people rebuilding after loss, addiction, relocation, career changes, and lives that no longer fit.
And somewhere along the way, I became convinced of something very simple:
People do not always need fixing. Sometimes they need witnessing.
Catalyst Muse came from that idea.
I am 36, living in the Netherlands, raising a family, standing at another career crossroads myself, and trying to build something of my own while I figure out what comes next.
So I am not writing these letters as someone who has solved life.
I am writing from the road.
Haarlem · The Netherlands
Olga
Founder, writer and maker
Questions
Everything, in brief
If your question isn't here, write to olga@catalyst-muse.club.
The Mail Club