Little 6 Custom 3D Printing - Print Your Own File

Already have a 3D model? Send it our way and we'll print it for you.

Have an STL or 3MF file ready to go? Upload it and we'll bring it to life on our 3D printers — whether it's a prototype, a replacement part, a tabletop miniature, a cosplay piece, or something entirely your own. Every print is made to order and personally inspected by Little 6, our resident tuxedo cat and chief quality-control overlord.

Before you upload (please read)

Please upload only files you own or have the right to use. We're not able to reproduce copyrighted characters, brand logos, or other protected designs — but your own photos, original artwork, and personal designs are perfect.

How it works

1. Upload your file or email hello@little6.co — STL, 3MF, STEP, or OBJ.
2. We review it, recommend the best material, and send you a quote. (Every file is different, so pricing is based on size, material, print time, and complexity.)
3. Once you approve and pay, we print your item.
4. We ship it to you, or arrange local Bay Area pickup.

Choose your material & color

• Materials: PLA (great detail and color) or PETG (tougher, more heat- and weather-resistant). Need something special like flexible TPU or reinforced PLA-CF? Just ask — Little 6 will recommend the best material for your project.
• Color: choose your color, with multi-color prints (up to 4 colors) possible for models set up with separate parts.

Good to know (file tips)

• Maximum print size is approx. 256 × 256 × 256 mm. Larger items can be split and assembled — just ask.
• For a clean print, files should be watertight (a solid, "manifold" mesh) and scaled correctly in millimeters. Not sure? Send it anyway and we'll check it and flag anything before we print.
• We'll let you know if your model needs supports or small tweaks for the best result.

Pricing

Custom prints start at $18.60 per item. Because every file is unique, we quote each job individually based on material, size, print time, and complexity — upload your file for a free, no-obligation quote.

Processing & shipping

Lead time depends on the size and complexity of your print — most jobs ship within 3–7 business days after you approve the quote. Local Bay Area pickup available.

Care

Keep prints out of prolonged heat and direct sunlight (PLA softens in a hot car!). For more durable or outdoor use, choose PETG — and Little 6 is always happy to guide you.

Perfect for

Prototypes and proof-of-concept models, replacement and spare parts, tabletop miniatures, cosplay and props, functional parts and organizers, custom gifts, and one-off ideas.

Upload your file, get your quote, and we'll handle the printing.