Colours by zone
Cuff, leg, heel, foot and toe coloured independently, the way sock designs are actually specified.
3D Socks Configurator
A 3D sock configurator for custom knitted designs
Let customers build a sock design — colours, patterns, artwork and text — and see it on a knitted 3D model before it reaches the factory.
No credit card required
What customers can design
Repeating patterns
The Pattern Designer applies stripes, argyle and all-over designs with scale, rotation and offset control.
Logos and artwork
The Design Canvas places artwork on the sock at the position and size the customer chooses.
Custom text
Text Input adds names or messages with font selection, rendered onto the knit.
Customer uploads
Image Upload lets customers bring their own design, within the file types and size you allow.
Knit-accurate materials
PBR materials render the knitted texture, so the preview looks like a sock rather than a flat print.
Rated by the people who use it
See how users score Simplio3D across the major software review platforms.
4.6/5
4.3/5
9.5/10
A design tool customers will actually finish
Custom sock orders are usually low value and high effort: a design brief, a mock-up, a revision, an approval. That process costs more than the order is worth unless the customer does it themselves. A configurator makes the design step self-service and produces a structured result — every colour, pattern and artwork placement recorded against the order rather than described in a thread.
Repeating patterns and logos on the knit
Custom socks are almost all decoration, and it has to survive the knitting machine. The Pattern Designer repeats stripes or an argyle with adjustable scale, rotation and offset, Image Upload brings in the customer’s design within the file types and size you allow, and the Design Canvas places a logo on the cuff or the leg. Text Input adds a name or a short message. The pattern and canvas modules start on the Pro plan. The 2D design tool pictured was built for SocksFactory as custom Enterprise work.
Draft a sock configurator with AI
A sentence such as “a crew sock with colours by zone and a name on the cuff” is enough for Generate with AI to plan a first draft around a sock model in your library. You check it against what your machines can knit, approve the base price, and add the pattern and logo blocks by hand or with the AI assistant. It does not create the 3D model, and the AI assistant can audit the finished project for options that point at parts the model no longer has.
How to build a 3D socks configurator
Model the sock once, then let the decoration options do the work.
Upload your sock model
Import the sock model with cuff, leg, heel, foot and toe as separate zones so each can carry its own colour or pattern.
Build the fabrics
Build the knit as a PBR material with the right texture maps, so the preview shows a knitted structure rather than a flat print — the difference customers notice immediately.
Add decoration and options
Restrict colour counts and pattern combinations to what your knitting machines support — the constraint that decides whether a sock design is producible.
Set rules and pricing
Price by quantity and colour count, with custom artwork and packaging as extras.
Publish and sell
Publish and embed it on the product page, or run separate links per market — the SocksFactory configurator runs in three languages.
Example: how a sock configurator can be set up
One way to set up a custom sock configurator.
| What the customer chooses | How it is built | Rule or price example |
|---|---|---|
| Zone colours | Colour Variants for cuff, leg, heel, foot and toe | Limited to the colours your yarn range offers |
| Pattern | Pattern Designer for stripes or argyle | Hidden when the customer picks “my own design” in a Dropdown Select |
| Logo | Image Upload for the cuff or the leg | A Toggle Switch for a logo adds an artwork charge |
| Text | Text Input with a maximum length | A Toggle Switch for text adds a personalisation charge |
| Quantity | Number Input for the order size | A Price Group multiplies the pair price by the order size |
Become one of the companies that trust Simplio3D
Case study: a 3D sock configurator in three languages
How a knitting factory takes custom sock orders online: the customer’s own artwork on a 3D sock, in the language of each of its three markets.
SocksFactory
SocksFactory: designing your own socks in 3D, in three languages
A Polish knitting factory needed a 3D sock configurator with fabric colours, customer artwork upload, shareable projects and multi-language support across three markets.
Frequently asked questions
Yes, if the model separates them. Cuff, leg, heel, foot and toe can each take their own colour option.
Yes. Image Upload lets them add their own design, within the file types and size you allow on the block.
Yes, when the material is built with the right texture maps. PBR materials render the knit structure rather than a flat printed surface.
Yes. You control which options exist, and conditional logic can restrict pattern or colour combinations that your machines cannot produce.
Yes. The Socks Factory ran their sock configurator in English, German and Polish, which is covered in the case studies.
Yes, through the WooCommerce or Shopify integration, or as a quote request for bulk and club orders.
Other apparel
Clothing, jerseys and footwear use the same decoration blocks and fabric materials.
From the blog
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