Sell original STL files.
Build a digital collection or a focused design commission. Package your files, define buyer permissions, and deliver through your own digital sales channel.
Your handbook
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Back to the handbookThe Doughloom Side-Business Handbook
From Artwork to Orders
Turn your artwork, 3D printer, or both into a small business you can actually run. Choose an offer, test it, price it, and work towards your first customers.
76 pages · 18 fillable worksheets · Australian edition
PDF download after payment. No Doughloom account needed.

Start with what you have
Build a digital collection or a focused design commission. Package your files, define buyer permissions, and deliver through your own digital sales channel.
Turn authorised customer files into checked physical products. Define what you accept, quote the whole job, and plan production around your real capacity.
Build a small range of your own designs. Print at home, or contact independent local 3D-printing businesses and approve a sample before ordering a batch.

A handbook you can work in
The lessons and working pages stay together. Read the guidance, fill in the matching worksheet, and make one decision at a time.
Type into the PDF or print the A4 worksheets. The 18 forms include a one-page business plan, artwork-rights checklist, budget, customer brief, print-test log, cost sheet and order tracker.
No account is needed to buy or download this handbook. If you do not own a printer, the guide explains how to approach local printing businesses. Using Doughloom’s design tools requires an app account; commercial exports require an appropriate app plan, purchased separately.
One 76-page PDF containing the guide, imagery, real app walkthroughs, a 30-day launch plan and 18 fillable, printable worksheets. This is a digital product; no printed book, STL collection, app subscription or printing service is included.
Yes. Download the PDF and use a reader that supports PDF forms. Save a copy and reopen it to check your answers. You can also print the worksheets on A4 paper. Calculations are explained; the forms do not calculate automatically.
The business methods can be adapted, but this edition uses Australian dollars, Australian references and Australian business examples. Check registration, tax and product requirements where you operate.
The purchase is for your own use. You may duplicate worksheets for your business and share relevant completed forms with customers or advisers. You may not redistribute or resell the ebook or blank templates.
After payment clears, return here to download your PDF. Bookmark your private download page for later access. If payment is delayed, check that page again once it clears. For a missing download or an issue with the product, email contact@tetraheap.com with your payment receipt. Your rights under Australian Consumer Law apply.
Make your next step a useful one
Pay once. Download the PDF. No account needed.