Engineering & digital manufacturing · Denmark

From CAD model
to finished part.
Made to drawing.

One engineer, one workshop. CAD design, industrial 3D printing, CNC machining and laser work for custom parts. Send a drawing, a sketch or the broken part — you get a quote the same day and the part within days.

24–48 h
Typical turnaround
350 × 320 × 325
Max build, mm
±0.15 mm
Dimensional accuracy
13 yrs
Civil engineering
PART · PRJ-001
Live model
PRJ-001 · LIVE MODEL
GLB · 150 KB
Fig. 01 — Fusion 360 export · Drag to orbit · Tol. ±0.15
01 — Services

Design, print, machine.
Under one roof.

Use one service or all of them. Most projects start as a problem and end as a drawing plus tested parts.

S-01

3D CAD design

Parts and assemblies modelled in Fusion 360 and FreeCAD. You receive STEP, STL, 3MF and 2D drawings with dimensions and tolerances.

STEP2D drawingsAssemblies
S-02

Reverse engineering & 2D → 3D

Worn or discontinued parts are measured, modelled and improved. Old drawings, sketches and photos become 3D models ready to make.

MeasurementLegacy drawingsReplacement parts
S-03

Engineering-grade 3D printing

Bambu Lab H2 series printers — enclosed, heated, multi-material — for carbon-fibre nylon, PC, TPU and wear-resistant polymers. Working parts, not display models.

PA12-CFTPU350 × 320 × 325 mm
S-04

CNC machining & laser

CNC milling of aluminium, POM and technical plastics where tolerances are tight, plus 100 W fiber-laser marking and cutting of metal parts.

AluminiumPOMFiber laser
S-05

Small-batch production

Runs of 1 to 500 parts on five printers — no tooling, no minimum order. Every batch is inspected and the material lot is documented.

1–500 pcsNo toolingShips EU-wide
S-06

Design for manufacturing

Wall thickness, print orientation, fibre direction, fasteners and tolerances are settled before the first layer — so the part works on site, not just on screen.

Tolerance analysisMaterial selectionCost-down
02 — Selected work

Real parts.
Real models.

Every model below is the actual design file, exported straight from CAD. Drag to orbit, scroll to zoom, or open a cross-section.

PRJ-001Live CAD
Drag to orbit · scroll to zoom

Compressible positioning-cone insert

Precast formwork · alignment

Elastic insert for a positioning cone. It compresses to seat under load and springs back on release. Stiffness can be tuned per batch without changing the cone.

Function
Compliant seat
Interface
Positioning cone
Design
Fusion 360
Status
In service
Exported straight from the design file — what you see is what gets made.
PRJ-002Live CAD
Drag to orbit · scroll to zoom

VA 109 mm positioner

Ventilation duct · installation aid

Fixture for Ø109 mm duct runs. It holds the pipe at the right offset from the wall or slab while it is fixed, then lifts out. Replaces tape measure and shims on site.

Nominal Ø
109 mm
Function
Locate & hold
Design
Fusion 360
Status
In service
Exported straight from the design file — what you see is what gets made.
PRJ-003Live CAD
Drag to orbit · scroll to zoom

Dispenser housing

Workshop consumables · wall-mounted

Wall-mounted dispenser with a gravity-fed magazine and one-hand outlet. Modelled around the consumable it holds; mounting holes match standard wall channel.

Function
Gravity feed
Mounting
Wall channel
Design
Fusion 360
Status
Production
Exported straight from the design file — what you see is what gets made.
PRJ-004Live CAD
Drag to orbit · scroll to zoom

Kingwire extruder

Wire processing · machine module

Extruder module for a wire-processing line. Drive housing, guide path and adjustment are one assembly, and it can be serviced without removing the module.

Type
Machine module
Function
Wire drive
Design
Fusion 360
Status
Production ready
Exported straight from the design file — what you see is what gets made.
PRJ-005Live CAD
Drag to orbit · scroll to zoom

Kingwire extractor

Wire processing · production release

Extractor unit released for production. Full assembly with fasteners and clearances resolved for the machine frame it bolts to. Delivered with the release drawing set.

Type
Machine module
Function
Wire extraction
Release
Production RDY
Design
Fusion 360
Exported straight from the design file — what you see is what gets made.
PRJ-006Live CAD
Drag to orbit · scroll to zoom

Screwdriver holder

Workshop tooling · organisation

Holder for a full screwdriver set. Each bore is sized to its handle; a rear rail mounts to a wall or pegboard. A small part made with the same care as the large ones.

Function
Tool storage
Mounting
Wall / pegboard
Design
Fusion 360
Status
In service
Exported straight from the design file — what you see is what gets made.
03 — Workflow

From idea to production
in five clear steps.

Every step ends with something you can check: a drawing, a test print, a measurement report. No surprises at delivery.

STEP 01

Brief & feasibility

I review your drawing, sample or sketch. We define loads, environment, fit and quantity. You get a proposed process, material and a fixed quote.

Output: quote + spec sheet
STEP 02

CAD modelling

The part is modelled with manufacturing in mind from the start: wall thickness, orientation, fibre direction, threads and fasteners.

Output: STEP + 2D drawing
STEP 03

Prototype

A first part is printed in the final material or a fast stand-in. Fit is checked on the real assembly wherever possible.

Output: test part, 24–48 h
STEP 04

Validate & iterate

Dimensions are measured against the drawing and function is tested under load or pressure. Changes are cheap here — one model, one reprint.

Output: measurement report
STEP 05

Production & delivery

The batch runs on the printers or the CNC, is inspected, labelled by lot and shipped across the EU. The model is kept on file for reorders.

Output: parts + documentation
04 — About the engineer

13 years in civil engineering.
Now applied to parts you can hold.

Hardwire3D is a one-man design and production workshop in Holeby, Denmark. I am a civil engineer with 13 years in civil engineering, mostly on bridge and tunnel sites. Site work teaches one thing: the drawing must be right, the tolerance must be real, and the part must survive weather, load and the people who install it.

That discipline now goes into custom industrial and construction parts — industrial 3D printing, CNC machining and laser work — designed and made by the same person you talk to.

Capabilities sheet

Rev. 2026-09
Additive — FDM fleet
Bambu Lab H2D · dual-nozzle, enclosed350 × 320 × 325 mm Bambu Lab H2C · multi-materialenclosed, heated 2 × Bambu Lab H2S · productionhigh-temp materials Bambu Lab A1 · fast prototypingPLA / PETG
Subtractive & marking
Makera Carvera Air · desktop CNCAl, POM, plastics 100 W MOPA fiber lasermarking, thin-sheet cutting
CAD & data
Fusion 360 FreeCAD GstarCAD STEP · STL · 3MF · DXF
5
Printers
12+
Materials in stock
EU
Shipping
05 — Materials

The right polymer
for the load case.

Choosing the material is part of the design work. Temperatures are indicative; full datasheets on request.

PLA≤ 60 °C

Fast, accurate, low-stress. Visual models, fit checks, jigs.

PETG / PCTG≤ 70 °C

Tough, chemical-resistant all-rounder. Enclosures, snap-fits, functional prototypes.

PETG FRUL94 V-0

Flame-retardant, self-extinguishing. Electronics housings, control cabinets.

ABS / ASA≤ 95 °C

Impact-resistant; ASA adds UV stability. Outdoor housings, automotive, site equipment.

TPUShore 95A

Flexible, abrasion-resistant. Gaskets, grips, dampers, protective bumpers.

Nylon PA≤ 120 °C

Wear-resistant, ductile. Gears, hinges, bushings, clips under repeated load.

PA12-CF≤ 170 °C

Carbon-fibre nylon: stiff, dimensionally stable, light. Brackets, jigs, structural parts.

PC≤ 110 °C

Polycarbonate: high strength, optionally transparent. Heat-exposed covers and structural prototypes.

PPA-CF> 200 °C

Highest stiffness and heat resistance on the floor. Tooling, under-hood, industrial end-use.

POM-C · AluminiumCNC

Machined when tolerance or surface finish rules out printing. Threads, seats, precision bores.

PAHT-CF≤ 190 °C

High-temperature carbon-fibre nylon. Stiff and stable under heat and load — brackets, housings, machine parts.

Iglidur I150PFSelf-lubricating

Sliding polymer for bearings, guides and gears. Runs dry — no grease, no maintenance interval.

06 — Contact

Send the drawing.
Get a quote in hours.

STEP, STL, 3MF, DXF, PDF drawings, photos of a broken part or a sketch — all work. You get a fixed price, a material recommendation and a lead time, from the engineer who will make the part.

WorkshopHardwire3D · Holeby, Denmark
CVR46302214
ShippingAcross the EU · custom parts on request

Request a quote

Form RFQ-01
I need
Discuss Your Project Thanks — request received. Attach files by replying to the confirmation email.