Top Gadgets to 3D Print For The Summer

Summer started a few weeks ago, and with it, its long-awaited vacations and periods of relaxation. Whether you’re at the beach, by the pool or with friends around a barbecue, there’s no better way to enjoy the summer weather. But why not seize this opportunity to 3D print new objects that will accompany you on vacation? We’re taking a look at a few STL files to print that can come in handy all summer long. From beach accessories to bug-trapping tips and poolside gadgets, we’ve selected a few ideas for you! The list is not exhaustive, so don’t hesitate to share your ideas in the comments at the bottom of the article. Have a great summer!

A Smart, Practical Beach Accessory

This accessory is a must-have for this year’s beach season! It’s a 3D-printed tube that performs two functions. The first is as a can holder: no more sticky sand or risk of falling. The second is, in our opinion, the better thought-out. The tube unscrews to make way for a compartment where you can store your phone or keys. The tube is planted in the sand, so this space is hidden from everyone and perfectly safe. You can go swimming with no problem! The designer of the model, BMCRAFT, recommends using PETG or reinforced PLA, and a layer height of 0.2 mm. Download it HERE.

A Portable 3D Printed Fan

Summer is often synonymous with heat, and it’s not always easy to find shady corners or air-conditioned spaces. Why not 3D print your own pocket fan to keep cool? Designer Polygon3DS offers a 3D model with four STL files to print separately and assemble. You can opt for ABS, PLA or PETG, depending on your preferences. However, you’ll need to buy a 12V fan, screws and nuts, and a switch. So you’ll need a bit more equipment than just your 3D printer and filament. But the result is practical and efficient—download it HERE.

A Must-Have for Vloggers and Photographers

With this practical handle for your GoPro, you can easily capture impressive vacation shots – whether you’re diving, cycling or hiking. This model is particularly ideal for use in water. Thanks to its special design, the handle always stays on the surface of the water so that you can use your GoPro in the sea or pool without worrying. Even if the camera slips out of your hands, it will immediately float visibly on the surface. This means you always have your GoPro to hand – perfect for spectacular underwater shots! Download it HERE.

Water Fun for Young and Old

Don’t want to buy the latest water spray gun for the summer? Then simply use this quick-to-print 3D model for a splash rocket. This design is particularly suitable for children or for fun among friends with its simple and safe 3D printing process. You will find detailed instructions in the file description, as the model uses both harder plastic parts and flexible areas in which the water is stored. According to the designer, the model can be printed without support structures – perfect for beginners in 3D printing! So don’t miss out on the fun and cool refreshment and print the Splash Rocket for your family and friends. Download it HERE.

A Seashell

This STL model represents a sea snail of the species Bursa Bulbo, scanned in high quality to achieve a realistic and detailed decorative result. When opening the file, the model will appear in a small size by default, but it can be easily scaled according to the user’s preferences or intended use. It is recommended to print it with a thin layer height (0.2 mm or less) to preserve the details of the scan. It is ideal for use as interior decorations, art projects, or even to set spaces with a coastal or natural aesthetic. The design faithfully captures the shape and texture of an authentic shell, making it a good choice of part for 3D printing. Download it HERE.

3D Printed Wasp Trap  

Certain types of wasps, such as the Asian wasp, have a strong impact on biodiversity, crops, and human safety. Therefore, we believe that a trap for wasps should not be missing in our ranking. This trap is universal, can be 3D printed in a single file, and is selective, which means that it tries to prevent other insects from entering the trap. It is suitable for all bottles and it is recommended to fill the bottle with some sweet product that attracts wasps, as well as to use bright colors such as bright yellow or white, which are the most attractive to them. Download it HERE.

3D Printed Sand Castle Tools

Your kids will love these great 3D printed sand castle tools! This 3D printed tool set is all they need for their next trip to the beach to create the castle of their dreams. The set includes a dustpan, rake and molds to create the walls and structure of a large castle. With this fun gadget the whole beach will be talking about you! Download it HERE.

A Portable Astray for the Beach

After a long week or perhaps on your next vacation, it’s good to unwind on the beach! This STL design for a beach astray helps you securely store your used cigarette butts in style. Inspired by previous campaigns that helped provide a portable closed ashtray, this build is durable, practical, and very easy to print! This design uses 3×18 mm magnets secured with epoxy glue to keep the lid in place; however, there are two additional STL files attached so you can experiment with your own mechanical lock system instead. This specific model is printed with PETG filament at 0.2 mm layer height and 100% infill, making it built to last the sand and the summer temperatures! Even better, this build requires no supports or rafts. A small project like this can lead to a big difference in keeping our beaches and shorelines beautiful. Download it HERE.

Protect Your Drinks With This Gadget 

If you are tired of insects sneaking into your drinks, today we have the ideal solution for you. These small strainers adapt to your cans and bottles to protect them from wasps, bees, and other insects. Designed and published by a Thingiverse user, the STL file is available to the 3D community to be printed at home. It is recommended to print the parts without support and if your printer is capable of making short bridges, you should have no problem. Of course, it is essential to print it very accurately to get a perfect size and avoid it being too tight or too loose. Click HERE to download.

May The Ice Cream Be With You 

A tasty and refreshing ice cream is just what we need in these hot temperatures. And to make sure it’s not just any ice cream, today we’re going to show you the popsicle to make with a Star Wars design! With his STL file, which you can find HERE, you can, for example, fill your favorite juice into the mold in no time after the finished 3D print, insert the lightsaber handles and put it in the freezer. The result: A delicious ice cream with which you are also ready for the battle of the galaxies. You’ll find the STL file HERE.

What do you think of our list of downloadable STL files for the summer? Let us know in a comment below or on our LinkedIn or Facebook pages! Plus, don’t forget to sign up for our free weekly Newsletter to get the latest 3D printing news straight to your inbox. You can also find all our videos on our YouTube channel.