Why makers should know the basics
If you sell what you make, you may create something that others could copy, and you may be tempted to make something that belongs to someone else. Intellectual property, often shortened to IP, is the area of law that deals with both situations.
This article is a general overview, not legal advice. The rules differ greatly between countries, and the details of a real situation matter. If money, a dispute or a valuable idea is involved, a qualified professional who knows the law where you live is the right person to ask.
Three main kinds of protection
Copyright
Copyright generally covers original creative expression: drawings, patterns, written text, photographs, software code, music and many kinds of sculpture and decorative design. In many places it arises automatically when you create the work, with no registration required, though registration may have advantages in some countries.
Copyright usually protects the particular expression, not the underlying idea. A general idea such as “a wooden box with a sliding lid” is not owned by anyone, but a specific, original illustration carved on that box may be protected. Purely functional objects often get little or no copyright protection, while decorative elements may.
Copyright also lasts for a long time, so older-looking characters, logos and artwork may still be protected. The fact that a picture is easy to find online does not mean it is free to use on a product.
Trademarks
A trademark protects a sign that identifies where goods come from: a name, logo, slogan or sometimes a shape or color combination. Its purpose is to stop buyers being confused about who made something.
For makers this raises two practical points:
- When you choose a shop or product name, check that it is not already used for similar goods in your area. A name you like may belong to someone else, and an accidental clash can be costly.
- Using another brand’s name or logo on your product, or in a way that suggests a link to that brand, can cause problems even if you made the item yourself. Saying a product is “compatible with” something is treated differently from implying it is official, and the rules vary.
Trademark rights are generally tied to the goods or services and the place where the mark is used, and registration can strengthen them.
Patents
A patent can protect a new, useful invention, usually a device, a process or a new way of making something. Patents are typically granted only after an application is examined, and the process can be slow and expensive. The invention generally has to be new, which means that publicly sharing it before applying can, in many places, make it harder or impossible to patent.
Most handmade goods are not patented. Still, makers should know that someone else’s patent could cover a mechanism or process you use, even if you came up with your version independently. This is one reason it can be risky to copy a clever commercial product’s mechanism.
Fan art and inspiration
A common gray area is selling items based on films, games, books or well-known characters. Characters and logos are often protected by both copyright and trademark. Hand-making an item does not remove those rights, and some owners enforce them while others tolerate small-scale activity. Tolerance can change at any time, and no general rule makes fan merchandise safe to sell. The cautious route is to create your own original characters and styles, or to seek permission or a license.
Being inspired by a style, technique or theme is normal and generally fine. Copying a specific, recognizable work closely is the risk.
Using other people’s designs and materials
- Patterns and files. Purchased patterns and downloadable models often come with terms that limit commercial use. Read them. Some allow you to sell finished items, some do not, and some require credit.
- Open designs. Work shared under an open license may permit selling, but conditions such as attribution or sharing changes under the same terms may apply. Both design licenses and open hardware describe how this works.
- Fonts, images and software. Each has its own terms. A free download is not automatically free for commercial use.
- Photos of other people’s work. Do not use another seller’s photos to represent your own products.
Protecting your own work
There is no way to make copying impossible, but some habits help:
- Keep dated records of sketches, files and drafts, which can show when you created something.
- Add your name or a small mark to your work and your photos where that suits the product.
- State your terms clearly if you share designs, using a license.
- Consider whether registering a name, logo or design is worthwhile for your situation.
- Weigh the benefits of project sharing against the possibility of copying. Many makers decide that openness is worth it, others keep certain designs private.
If you find a copy of your work, calm and factual steps tend to work better than public accusations: save evidence, check the platform’s reporting process and consider professional advice.
When to ask for help
Seek qualified advice if you plan to register something, if you are asked to sign an agreement about rights, if you receive a complaint or demand letter, or if a product depends on a mechanism that may be patented. A short consultation early is usually cheaper than resolving a dispute afterward.