3D printer mid-print in the LM Precision 3D workshop, lit by the machine's red glow

Riverdale Park, Maryland

Printed to order.
Finished by hand.

Custom 3D prints that don't stop at the printer. Every piece is printed clean, checked for fit, and finished by hand to a fabricator's standard. The Measure of Perfection.

Made to order
Nothing sits on a shelf — your piece is printed for you
Hand-finished
Sanded, filled, and smoothed before it ships
Fab-shop standards
Built by a professional fabricator, checked like one

What we make

Three kinds of work come off the bench. If it can be modeled and printed, it can probably be made here — and finished properly.

Hand-finished 3D-printed collectible figure held in one hand above a workbench

Figures & Display Pieces

Collectible figures, busts, and display models — the pieces that live on a shelf, not in a drawer.

  • Character figures and busts
  • Clean, primer-ready finishes
  • Sizes from desk pieces to statement models
Full-size 3D-printed cosplay helmet in grey primer, finished and ready to wear

Cosplay & Seasonal

Wearable props and seasonal pieces — helmets, masks, and Halloween models built for the season.

  • Helmets, masks, and prop replicas
  • Halloween models and decorations
  • Sized and finished to wear or display
3D-printed planetary gear set — a functional part printed to working tolerances

Functional Parts & Prototypes

Parts that have to fit and work, not just look right. Brackets, gears, jigs, and one-off prototypes.

  • Replacement and hard-to-find parts
  • Prototypes checked against real measurements
  • Tough materials for parts that get used

The difference

Anyone can press print. The difference is precision — and the finishing work that happens after the machine stops.

3D printer laying down clean, precise layers in the LM Precision 3D workshop

Fabrication-grade precision

The shop is run by a metal fabricator. Measurements get checked, tolerances get respected, and parts that don't fit don't ship. That standard carries over to every print.

Hand-finished, not raw

Layer lines, support marks, and seams are sanded, filled, and smoothed by hand. You get a clean, finished piece — not a print with the supports snapped off.

Checked before it ships

Every piece is inspected, test-fitted where it matters, and packed by the same hands that made it. A painted / airbrushed finish is also available on request if you want colour work added.

How it works

Orders run through the Etsy shop, and every piece goes through the same four steps.

01

Pick or request

Choose a design from the Etsy shop, or send a custom request — a figure, a prop, a part you can't buy anymore.

02

Printed to order

Your piece is printed after you order it, in the material and size the job calls for. No warehouse stock.

03

Finished by hand

Supports come off, surfaces get smoothed by hand, and fit and finish are checked before packing.

04

Packed & shipped

Finished pieces are packed to survive the trip and shipped to you with tracking through Etsy.

3D printer at work in the LM Precision 3D workshop in Riverdale Park

About the shop

LM Precision 3D is a one-bench custom printing shop in Riverdale Park, Maryland. It's run by a South African-born professional fabricator, now based in Maryland, with eight years of fabrication and welding experience. That's years of work where a part is either right or it's scrap.

That background is the whole point of the shop. Prints here get measured, fitted, and finished the way fabricated parts do, and the display pieces get the same treatment: printed clean and finished by hand before they leave.

It's a small shop on purpose. Every order is printed, finished, inspected, and packed by the same hands — so if it carries the LM name, it passed one person's standard, not a production line's.

The Measure of Perfection.

Contact

Questions about a piece, a custom idea, or an order? Email is the fastest way to reach the shop — it goes straight to the bench.

Email the shop

lmprecision3d@gmail.com

Send photos, measurements, or a link to the model you have in mind — custom requests are quoted before any printing starts.

Location
Riverdale Park, Maryland
Orders
Etsy — LMPrecision3DAll orders are placed through the Etsy shop.

Have something in mind?

A character that doesn't exist as a figure yet. A helmet for a costume. A part that broke and isn't sold anymore. The Etsy shop is live now — send a custom request and it's quoted before any printing starts, so you know the price and the timeline up front.

Order on Etsy See the Work First

Find the shop at etsy.com/shop/LMPrecision3D