Machine directory
Handwriting Machines Directory
Compare handwriting machines you can own — pen plotters, handwriting robots, and autopens — by price, auto-feed, pen support, and whether they fit hobby or production use.
Key takeaways
- Plotter vs robot vs autopen. Plotters write a single sheet; handwriting robots add auto-feed + mail merge for bulk mail; autopens specialize in signatures.
- Auto-feed is the line between hobby and mail production. Without it (iDraw 2.0, AxiDraw), you are hand-feeding every sheet.
- AxiDraw V3 is discontinued — the Bantam Tools NextDraw is its current successor.
- Owning vs outsourcing is a math problem. Run your numbers in the cost calculator.
Prices last checked June 17, 2026 and are approximate (a “~” marks unverified figures). Verify directly with each vendor. Independent and vendor-neutral.
UUNA TEK iDraw 2.0
Pen plotter DesktopHobbyists and small offices wanting an affordable desktop XY pen plotter.
A4 (A3–A0 in larger models) · Ballpoint, Gel, Fountain (with care)
View details →
UUNA TEK iAuto
Handwriting robot DesktopSmall businesses wanting bulk envelope/letter writing with auto-feed and mail merge.
Letter / envelope · Ballpoint, Gel
View details →
Bantam Tools NextDraw 8511
Pen plotter DesktopProfessionals wanting the AxiDraw lineage with current support.
A4 / 8.5×11 · Almost any pen
View details →
Ghostwriter (Automated Signature Technology)
Autopen ProductionOffices and agencies that want to own a US-made machine for automated real-pen signing — and, on the Writer models, full personalized letters.
The $2,674 base (T200) does signatures only with no feeder. Models that write full variable letters start at $4,174 (T-Writer); auto-feed MAXWriter is $8,999.
Signatures, short notes, and variable letters/envelopes (Writer models) · Any pen — ballpoint, felt-tip, marker, fountain, pencil
View details →
Damilic Autopen (Signascript / AF line)
Autopen ProductionHigh-volume signers and mailers wanting an owned real-pen machine for variable letters and envelopes.
Signatures, plus variable letters/envelopes (AF line); paper 3×5 to 12×18 · Any pen — fountain, ballpoint, felt marker, pencil, even crayon
View details →
DIY / Arduino Pen Plotter
Pen plotter DesktopMakers, students, and tinkerers who want to build rather than buy.
Varies by build · Ballpoint
View details →
Uniprod
Handwriting robot ProductionBusinesses running recurring campaigns that want a supported, production-grade desktop machine they own or lease.
Buy at $15,000 or lease at $1,000/month unlimited (3-month minimum); $5,500 buyback caps downside.
Envelopes, cards, letters (≈3×5 to 15×20) · Ballpoint, Gel, Marker
View details →
AxiDraw V3Discontinued
Pen plotter DesktopReference / makers — the original prosumer pen plotter (now discontinued).
A4 / Letter · Almost any pen, Fountain, Brush
View details →No machines match. Clear the search or pick a different filter.
Frequently asked questions
What is the difference between a pen plotter, a handwriting robot, and an autopen?
A pen plotter (e.g. AxiDraw, UUNA TEK iDraw) moves a single pen over a sheet — great for writing but usually single-sheet. A handwriting robot adds auto-feed and mail-merge for bulk envelopes/letters (e.g. UUNA TEK iAuto). An autopen is purpose-built to reproduce signatures and short notes at speed.
What is the cheapest handwriting machine?
A DIY Arduino pen plotter can be built for roughly $75 (unverified, hobby only). Among ready-made units, the UUNA TEK iDraw 2.0 is the lowest-cost desktop option at around $419. The AxiDraw V3 is discontinued — buy the Bantam Tools NextDraw instead.
Which handwriting machine is best for mailing envelopes at volume?
You need auto-feed and mail merge. The UUNA TEK iAuto (~$2,599) handles up to ~30 envelopes per load; production programs often step up to a leased production machine. Match feed capacity and throughput to your monthly volume.
Should I buy a machine or use a handwritten mail service?
Owning wins at recurring volume; outsourcing wins at low/irregular volume. Model the break-even with the cost calculator before deciding.