Pumpkins are the main attraction at Halloween and fall festivals. People use them a lot for decorative events. Engraved pumpkins in homes, parties, and shops make the place unique for special days. People like to create designs, shapes, and messages on the pumpkin’s surface. Laser cutting a pumpkin makes this event even more gorgeous. We are going to talk about the laser-engraved pumpkin today.
Why Laser engraving? It is a widely known method for marking, engraving, and cutting. The technique has a massive application in almost every sector around the world. People find it beneficial because of its multiple unique features. It provides precision, efficiency, and meticulous work.
Like other items in Halloween, laser-engraved pumpkins are used for decorative events. Businesses also use them at home and at parties to show logos or messages about their work. You can also use it to show names or wishes at a marriage ceremony or other events. However, people mostly like laser-etched pumpkins for Halloween.
With laser cutters, the design on these pumpkins can be personalized. You can do whatever you like. From old adults to kids, everyone loves these kinds of personalized items.
Another reason for its popularity is that it etches clearly and finishes perfectly. People share photos of these pumpkins on social media, which has become a trend. Also, these laser-cut pumpkins are pretty famous among event planners.
Things to Consider When Engraving on a Pumpkin
Pumpkins are not flat. They are round and have an uneven texture. A typical laser engraving machine works great on flat and smooth surfaces, so engraving a pumpkin could be complicated.
A few factors contribute to the complexity of pumpkin engraving. And of course, you must consider them for better results.
As you know, pumpkins are organic, soft, and moist vegetables. Therefore, you don’t need a high-power laser for engraving. Opt for a laser source that works well on organic materials.
A CO2 laser engraver works great on pumpkins. Its laser wavelength is typically ideal for engraving pumpkin surfaces. Choosing the right laser engraving machine also matters here. HiSpeed offers a wide range of solutions for marking, engraving, and cutting non-metals. They also allow you to specify your project.
Pumpkin has an uneven surface, which could be an issue when engraving. When the laser strikes the surface, it may cause steaming or bubbling. The uneven shape can decrease the focus level of the laser during engraving, sometimes leading to burning or blunders. You can seek professional assistance to choose the right device for your work to avoid these issues. You can also consult with the HiSPeed customer service team for more information.
Misalignment is another issue that may occur during laser engraving pumpkins. To avoid these problems, lower the power and increase the engraving speed. Moreover, machines that offer a Z-axis and autofocus should be used. Today, advanced machines significantly contribute to solving these issues.
Laser Engraving Settings for Laser Engraved Pumpkin
A perfect setting is the most crucial factor for successfully laser-engraving pumpkins. As mentioned earlier, pumpkins are soft and full of moisture, so you should be careful when you are about to engrave them.
Set your machine according to your requirements. The range of power settings is typically 60% to 100%. The next step is about speed. Operating at a low speed may cause the design to overheat and burn, so you can choose a speed between 25% and 80%.
Thereafter, the DPI should be 500 to 600. Please provide a brief test to justify the settings. It is noteworthy that you might need multiple passes when engraving a pumpkin since you are not using high power.
How to Make a Laser-engraved Pumpkin
Laser cutting pumpkins is interesting, fun, and creative work. They are perfect for Halloween decorations and gifts. Before laser engraving a pumpkin, you must follow a few essential steps.
Step #1: Buy a Suitable Pumpkin
First, you need a fresh pumpkin for laser cutting. You can easily buy it from a bazaar or shop near your house. Make sure the pumpkin is dry and fits your design needs.
#2 Prepare the Pumpkin, Laser Engraving Machine, and the Design
Afterward, come up with a design for the next approach. You may also download it from online websites. LightBurn, Adobe Illustrator, or the Glowforge app can be used to modify or create any type of object. With this software, you can add names, styles, or any type of symbol. Then, convert your design into a PNG or SVG file.
If the surface looks dusty or dull, wash and wipe it before starting. Thereafter, place your pumpkin on the laser bed. You may use foam or scotch tape to reduce the vibrations during engraving.
#3 Insert the Design into the Machine and Perform a Test Engraving
Press the power button to turn it on and link it to your computer. After that, place your required design in the machine’s software and set other parameters accordingly. To abolish burning, ensure the beam focus is marginally above the surface.
Before starting the engraving process, do a sample test to see if the settings work well. This method is likely the best way to achieve perfect settings.
As you know, this process produces harmful smoke and gas. Therefore, you should ensure that your ventilation system works properly. If everything is okay, start and observe the engraving process until the end.
#4 Post Processing Works
Some post-processing techniques are available, too. Once the engraving is done, allow your pumpkin to cool down. Then, wash the pumpkin and burn marks with clothes or brushes that are not wet. Use a small amount of water to wipe the surface, but do not let it get wet.
Adding markers or paints can help accentuate and enhance the beauty of the design. To make it look more impressive, add lights either inside or around the pumpkin. Now, your laser-engraved pumpkin is ready for decoration.
Summary
The primary purpose of this article is to describe how to engrave pumpkins with a laser engraving machine. It also highlights why laser-engraved pumpkins are ideal for festivals. Engraving will be much simpler if you go by the steps outlined above. By doing it the right way, you can make money from the pumpkin engraving business.
Most people use this laser-cut pumpkin on Halloween, and this could be your opportunity to do some business in your area. If you have more questions, you can contact us. A dedicated team is ready to answer them at any time.