One last look, then it’s handled.
The Sphere Engine · Founding Seat $199/quarter
- 40 hand-finished editions — each client’s own neighborhood
- 40 personal letters, mailed in your name
- List cleaning & neighborhood matching
- Envelopes, postage and mailing — handled
- A new collection every quarter
- Founding rate locked while you stay
100% money-back. Two full quarters to judge the work. If it isn’t worthy of your client relationships, one email refunds every dollar you’ve paid — no forms, no argument.
Cancel anytime. No contract, no minimum term. One email ends it — and your client list is deleted on request within 30 days.
Stripe checkout. Payment runs on Stripe end to end. We never see or store your card details.
Founder-run. A small independent studio — every batch passes through the founder’s hands, and questions go straight to hello@curioeditions.com.
- — 01
Secure your seat
Two minutes on Stripe — receipt and welcome note arrive right away.
- — 02
Hand us your top 40
Names and addresses in any format; we clean the list and fill the gaps.
- — 03
Your first drop mails
Each client matched to their own neighborhood — in the mail within 7 days.
Designed, finished and mailed by a small founder-run studio. Prefer to talk it through first? Write the founder — hello@curioeditions.com. Every reply is read.