Custom 3D modeling

From sketch to 3D model

Have a sketch, drawing or idea on paper? We convert it into a print-ready 3D model (STL/OBJ). AI generation with manual cleanup — fast, accurate and affordable. From €15, delivery in 24–72 hours.

Send your sketch for a quote

From sketch to 3D model in three steps

01

You send a sketch

A drawing, a photo of the sketch, a technical drawing or just a description of the idea. More views mean a more accurate result.

02

Modeling

Using AI tools we create the base, then we manually clean up the model, refine the details and optimize it for 3D printing.

03

You receive the model

The STL/OBJ file by email, ready for 3D printing. On request, we can also print and paint the model.

What we create a 3D model from

Almost any template is enough to get started. Most often we receive:

Hand sketch or drawing

Even black and white — a clear silhouette and the main details are enough.

Technical drawing or plan

Dimensions and views (front/side) for more accurate geometry.

Photo of an object or idea

One or more photos from different angles.

Text description

E.g. "a medieval sword with ornaments" — AI generates from the description.

Concept art or reference

An existing illustration or a reference character as a starting point.

Who we help go from sketch to 3D model

Inventors and entrepreneurs

A prototype from an idea on paper — a quick step to a physical test.

Designers

Concept-to-3D without manual modeling in Blender/ZBrush.

Makers

Custom figurines, miniatures and parts for your own 3D printing.

Architects

3D from sketches and plans for visualization or a model.

Individuals

A gift or an idea you want to see in physical form.

Price of creating a 3D model from a sketch

Basic STL from €15. Optimized STL/OBJ from €29. With 3D printing added from €39. The exact price depends on complexity — send your sketch for a free quote.

from €15
Basic STL
from €29
Optimized STL/OBJ
from €39
Model + 3D printing

Full price list  ·  More about AI 3D models

Why choose us

Frequently asked questions

How do I convert a sketch into a 3D model?

You send a sketch, drawing or photo, and we create an STL/OBJ model using AI tools and manual cleanup. You receive a preview, and after confirmation the file.

What kind of sketch do I need?

A clear hand sketch or a photo of the sketch is enough. More angles and views mean a more accurate 3D model.

How much does creating a 3D model from a sketch cost?

From €15 for a basic STL, depending on complexity. For an exact price, send your sketch to info@3dshop.si.

How long does it take?

You receive the file within 24–72 hours. With 3D printing added, the total production takes 7–10 days.

Can you also print the model?

Yes, with 3D printing added from €39 — we create the model and also print it and optionally paint it.

In which format do I receive the model?

STL or OBJ — suitable for all 3D printers and 3D programs.

Send a sketch — we create the 3D model

Free quote and preview before payment. We reply within 24 hours.

Send an inquiry