CNC (computer numeric control) woodworking is a process of using a machine controlled by a computer to cut, shape and engrave wooden materials.
Getting started with a CNC can be difficult, but the rewards are great. If you’re willing to put in the time and effort, you can build a business from your cnc wood projects.
Utensils
CNCs are computer-operated machines that use CAD (computer-aided design) software to create and cut parts. They are ideal for hobbyists, engineers, product development and art projects.
They usually feature a gantry-based design that supports your workpiece and moves the router along three axes: X, Y and Z. They are great for cutting 2D flat projects like signs and carving.
The biggest challenge with a CNC is how to hold your workpiece so that it is completely safe while the machine is running. This is especially true for odd-shaped woodwork.
Coasters
Wooden coasters are a versatile, decorative option for protecting tables and custom furniture from heat and moisture. They also make a great gift.
Avocraft is a San Diego-based company that produces handcrafted wooden coasters with unique patterns. The brand combines rustic and modern styles for a cohesive collection that appeals to buyers who value exclusivity.
The cnc milled Rotunda logo was up-cycled from the top work surfaces of old UVA desk slabs complete with years of student graffiti. The coasters were produced as giveaways at various events for the University of Virginia.
Coasters are a popular product for cnc woodworking because they’re simple and can be crafted from a wide variety of materials. They’re often made from wood, but can also be crafted from cork, bamboo, plastics, or clay.
Toys & Games
Wooden toys and games are an easy project to make on a CNC. They’re also a good way to earn extra money.
For example, a wooden chess set is an heirloom-quality gift that’s sure to be loved by a family. The same goes for checkers, cribbage boards, and other classic board games that can be easily crafted on a CNC machine.
Another fun and inexpensive project for beginners is a wooden keyholder. These can be personalized with a monogram or a personalized saying and are great for any home.
These can be sold at craft fairs or online. They’re a great way to start making money with your CNC, especially for those who are new to the hobby or are looking for a side income.
Signs & Plaques
CNC woodworking signs and plaques are a great way to personalize your business, or home. These custom signs can be carved from a variety of materials, including wood, metal, and HDU.
The process of making a sign involves creating designs and producing G-codes. You can use CAD software, such as Illustrator, to create 2D and 3D designs.
Moreover, you can use CAM software to convert the design into G-codes that your CNC router can use to carve the sign. Popular CAD/CAM software, such as VCarve (Desktop and Pro), EnRoute, Aspire, Vectric Cut3D, and Carbide 3D, can help you create designs for your signboard.
Cedar is an excellent choice for a carved sign, as it is moisture-resistant and contains oils that help keep it looking fresh. These oils also protect it against fungus and insects.
Furniture
Wooden furniture can be made on a CNC machine, allowing for the production of a range of custom pieces. This is great for DIYers and homemakers alike as it cuts down on the time needed to make a piece of furniture, freeing up the woodworker to do something else instead.
In the old days, creating wooden furniture required a large number of hand tools and a lot of manual labor. The CNC allows for precision automation, ensuring that the pieces are of the highest quality.
If you are looking to get into cnc woodworking, there are a number of websites that can help you design the perfect pieces. Etsy, for example, has a wide selection of designs that are laser-ready and can be used on a CNC machine.
