Technologies
Best 3D-Printing Accessories: Make the Most of Your 3D Printer
From tiny 3D-printer scrapers to giant machines, we have everything you need to level up your 3D-printing experience.
With some hobbies, extra tools and accessories can make them even more fun. 3D-printing is one, and the addition of a good set of extras will make your 3D-printing time much easier. Often these accessories are simple — a set of snips for cutting filament or a bit of glue to help bed adhesion — but there are also new pieces of hardware that can significantly improve your print quality or give your 3D printer powers it never had before. More than that, though, good accessories can make even the best 3D printers run above and beyond their normal scope.
I’ve amassed a huge number of helpful accessories after nearly a decade of 3D printing and have researched many others. Amazon is a great resource for finding basic 3D-printing accessories, and California-based MatterHackers has everything you need for more advanced upgrades and gear.
Best accessories for beginners
While every 3D printer comes with a paint scraper that you can use to remove models from the build plate, not all are created equal. Most 3D printer scrapers don’t allow you to get the blade low enough to lift a model without damaging the build surface. I use the Buildtak 3D printer scraper because it can swipe under the model without gouging down, making them pop right back up.
These little storage caddies are incredibly helpful for more than just storing shower products. The separate compartments make it easy to store all of your hex key wrenches, scrapers and filament cutters in a way that makes it easy to move them around your workspace with the handy handle. I have three of these in my workshop and I use them for 3D-printing tools, assorted glues and sandpaper. It makes life a lot easier.
A digital caliper is a helpful 3D-printing accessory, especially if you’re creating your own models. Most can measure details down to a thousandth of a millimeter, which lets you design with a high degree of accuracy.
Having a set of calipers also helps you measure your prints to make sure they’re printing in the correct size and shape.
Having a central place to store your materials is important to keep them safe and dry. These cabinets from Home Depot are expandable and easy to build. They’re perfect for stacking your filament or resins safely, and if you add a small dehumidifier or desiccant packets, you can keep everything dry, too.
Most 3D printers come to you with a 0.4mm nozzle, which is fine for most uses. There are a lot of cool projects you can make with larger nozzles, though: Try making thick vases using a 0.8mm nozzle or detailed miniatures with a 0.2mm nozzle. Having a variety of nozzles will expand your horizons to no end.
These Mk8 nozzles are designed for the Creality Ender 3, but many printer companies either use the same Mk8 nozzles or variety packs of their own.
Magigoo is like a glue stick on steroids. It is specifically designed to hold 3D prints to the build plate while printing but comes loose easily when the bed is finally cooled. It’s incredibly satisfying to print models that are barely touching the build surface that act like they are held down with cement. A small bottle goes a long way too, so it’s worth the price.
Did you know that the 3D-printing community uses so much Aqua Net hairspray that Amazon’s «Frequently bought together» section shows filament and replacement printer beds? Aqua Net is used as a transition adhesive that both helps your filament stick to the build plate, and when it gets cold, makes it easier to remove. You have to be careful not to spray it onto any moving parts, but if you take off your removable build plate and spray it gently and evenly you will see better results immediately.
Models often have sharp edges when they first come off of the build plate, especially if you’ve used a brim to anchor them down. A deburring tool like this smoothes those edges with a simple swipe across the corner. It takes a little getting used to, but if you’re making something for people to handle, a deburring tool is a must.
If you live here in the US, you may well have a set of hex wrenches that you use for most things. However, 3D printers are made using metric measurements, and not inches, so they will either be loose and damage the nut or not fit at all. A good set of metric hex wrenches are affordable and make 3D printing easier.
Desiccant is a much needed tool in the fight against moisture. Even the best 3D-printing filament can be degraded by absorbing too much moisture, and if you live in a damp climate, storing your filament in a cool dry place with a desiccant pouch is a great way to keep it usable for longer. These pouches are a little pricier than some, but they can be recharged by heating them up so you can use them again and again.
Like the hairspray, glue sticks help hold a print down, while also adding a barrier between the print and the plate. Some materials stick a little too well to a build plate and can tear a mat or even crack a glass plate. Glue sticks are water soluble too, so it’s easy to wash off with soap and water.
Accessories for intermediate and advanced users
If you’re hoping to print a filament like ABS, you’ll need your 3D printer to be very hot with no breezes. If you live in a particularly cold climate an enclosure is a helpful way to warm up the area around your 3D printer without having to pay a fortune on heating bills. The Wham Bam HotBox has two sizes, so even if you have a bigger machine you can reap the benefits of a warmer build area.
One of the best upgrades to be released in recent years is the Revo rapid change system from E3D. Available for a huge number of 3D printers, this hotend replacement adds the ability to quickly swap out your nozzles without the use of wrenches and pliers. You can remove the filament, let the nozzle cool down and twist it off with your fingers.
Being able to easily swap nozzles opens up new printing techniques with larger nozzles for strength and smaller ones for detail. It is a must-do upgrade for any compatible machine.
Nozzles are consumable in 3D printing and you can expect to use them up fairly frequently. If you print materials with abrasive materials such as carbon fiber, wood or even glow in the dark, your nozzle could be destroyed in just one eight-hour session. The ObXidian nozzle is specially hardened to reduce wear and tear and keep your nozzle printing for much longer.
It’s also a part of the Revo system I just mentioned, so can be easily swapped out for different sizes or other nozzles easily.
The Palette 3 is a multimaterial unit that lets your standard 3D printer print multiple colors or types of filament. It opens up a huge amount of variety in your 3D printing and can help you create a truly unique model. You can even take an existing digital model and «paint» colors onto it so that when it prints, it is a multitude of — well up to eight — colors.
The RepBox is a community favorite for a number of reasons. The creator is an awesome advocate for 3D printing and the box itself is a fantastic design that can be mounted or sat on a workbench. The RepBox holds six 1kg rolls of filament and comes with several dehydrating cases to keep them fresh. The filament is fed out of the box directly into a Palette system or multiple printers without ever touching the moist air.
3D printer accessories FAQ
What’s the best 3D-printing tool for beginners?
When you first start 3D printing, the most important thing to get right is your first layer. It takes time to get the build plate level enough to print consistently, so any tool that can help with that is important. Any of the bed adhesives in this list will help your first layer lay down better, and make it easier to remove the print once it is done.
Glue sticks and hairspray may seem like low-tech solutions for a high-tech machine, but they work and they’re cheap.
How does nozzle size affect 3D printing?
Nozzle size determines how much material you can push through at any given time. The standard nozzle has a 0.4mm hole in it, but there are nozzles available from 0.2mm to 0.8mm and beyond. A good rule of thumb is that if you want a stronger print, go big, and if you want detail, go small.
I would say that there is a move to replace 0.4mm nozzles with 0.6mm nozzles as a standard, as you lose very little detail in the change, but the models print quicker and tend to be stronger too.
More on 3D printing
Technologies
Today’s NYT Strands Hints, Answers and Help for April 16, #409
Here are hints and answers for the NYT Strands puzzle No. 409 for April 16. Fore!
Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles.
Todays NYT Strands puzzle has a pretty clear theme, but unless you are into this activity, you may not know all the hidden words. One of them—spoiler—starts with a U—really stumped me. If you need hints and answers, read on.
I go into depth about the rules for Strands in this story.
If you’re looking for today’s Wordle, Connections and Mini Crossword answers, you can visit CNET’s NYT puzzle hints page.
Read more: NYT Connections Turns 1: These Are the 5 Toughest Puzzles So Far
Hint for today’s Strands puzzle
Today’s Strands theme is: Fore!
If that doesn’t help you, here’s a clue: Caddyshack.
Clue words to unlock in-game hints
Your goal is to find hidden words that fit the puzzle’s theme. If you’re stuck, find any words you can. Every time you find three words of four letters or more, Strands will reveal one of the theme words. These are the words I used to get those hints, but any words of four or more letters that you find will work:
- DIVE, DIVER, CHIT, CHIPPY, HIPPY, RODE, RULE, PUTT, FLOUT, EDGE, CHIP, DRIVE, TILT
Answers for today’s Strands puzzle
These are the answers that tie into the theme. The goal of the puzzle is to find them all, including the spangram, a theme word that reaches from one side of the puzzle to the other. When you’ve got all of them (I originally thought there were always eight but learned that the number can vary), every letter on the board will be used. Here are the nonspangram answers:
- PUTTER, IRON, WEDGE, DRIVER, WOOD, CHIPPER, UTILITY
Today’s Strands spangram
Today’s Strands spangram is GOLFCLUBS.To find it, start with the G that’s four letters to the right on the bottom row, and wind over and up.
Quick tips for Strands
#1: To get more clue words, see if you can tweak the words you’ve already found, by adding an «S» or other variants. And if you find a word like WILL, see if other letters are close enough to help you make SILL, or BILL.
#2: Once you get one theme word, look at the puzzle to see if you can spot other related words.
#3: If you’ve been given the letters for a theme word, but can’t figure it out, guess three more clue words, and the puzzle will light up each letter in order, revealing the word.
Technologies
Today’s NYT Connections: Sports Edition Hints and Answers for April 16, #205
Here are hints and answers for the NYT Connections: Sports Edition puzzle, No. 205, for April 16.
Looking for the most recent regular Connections answers? Click here for today’s Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles.
Connections: Sports Edition was pretty easy for me today. The yellow group comes together quite easily once you think of the same action that can be done with a few of the words. If you’re familiar with the teams of a certain midwestern state, you’ve got the blue group covered too. Read on for hints and the answers.
Connections: Sports Edition is out of beta now, making its debut on Super Bowl Sunday, Feb. 9. That’s a sign that the game has earned enough loyal players that The Athletic, the subscription-based sports journalism site owned by the Times, will continue to publish it. It doesn’t show up in the NYT Games app but now appears in The Athletic’s own app. You can also continue to play it free online.
Read more: NYT Connections: Sports Edition Puzzle Comes Out of Beta
Hints for today’s Connections: Sports Edition groups
Here are four hints for the groupings in today’s Connections: Sports Edition puzzle, ranked from the easiest yellow group to the tough (and sometimes bizarre) purple group.
Yellow group hint: Toss it!
Green group hint: Let’s play.
Blue group hint: The Buckeye State.
Purple group hint: Put the same letter before them.
Answers for today’s Connections: Sports Edition groups
Yellow group: Throwing events.
Green group: Often found in a game room.
Blue group: Ohio sports teams.
Purple group: Words that can be preceded by T-.
Read more: Wordle Cheat Sheet: Here Are the Most Popular Letters Used in English Words
What are today’s Connections: Sports Edition answers?
The yellow words in today’s Connections
The theme is throwing events. The four answers are discus, hammer, javelin and shot put.
The green words in today’s Connections
The theme is often found in a game room. The four answers are air hockey, foosball, ping pong and pool.
The blue words in today’s Connections
The theme is Ohio sports teams. The four answers are Bearcats, Bengals, Cavaliers and Reds.
The purple words in today’s Connections
The theme is words that can be preceded by T-. The four answers are ball, Mac, shirt and Wolves.
Quick tips for Connections: Sports Edition
#1: Don’t grab for the easiest group. For each word, think about other sports categories it might fit in – is this a word that can be used in football, or to describe scoring options?
#2: Second meanings are important. The puzzle loves to use last names and even college names that mean other things, to fool you into thinking they are words, not names.
#3: And the opposite is also true. Words like HURTS might seem like a regular word, but it’s also the last name of at least one pro athlete.
Technologies
Display Your Photography at Home With These Beautiful Wall Art Ideas
Don’t let your photos languish on an old hard drive. These ideas for dramatic wall art can give your images new life.
Whether you’re snapping away on your iPhone 16 Pro or Galaxy S25 Ultra, or if you’re using a great mirrorless camera, it’s never been easier to take stunning photos wherever you are. But all too often those images sit on our devices for years, cluttering up our camera roll and never being given the attention they deserve. Using those pictures to create beautiful wall art pulls them from the depths of your hard drive and shows off those stunning moments all around your home, providing a wonderful reminder of the good times you had and the beautiful places you’ve seen.
As a photographer myself, I know how it feels having countless photos I’m really proud of that just sit on my computer never to be looked at again. I also know how amazing it can feel to see my work printed out nice and big, so I’ve put together some of my favorite ways that I display photos in my own home.
Read more: Best Cameras to Buy in 2025
Go big with a canvas
I’ve had small canvas prints before and they’ve looked OK, but this gigantic canvas makes a real statement. At 47 by 47 inches, it’s a real beast of a print and I had it hung over my stairwell to really show it off and add some color in an otherwise plain space.
While any image will work for a canvas print, I specifically wanted to go with something a little more abstract, opting for a square print of this coastal scene, that brings great seaside vibes into my house.
Buy canvas prints from Cewe UK here.
Read more: Best Camera Phone in 2025
Create a stark monochrome aluminum print
I love black-and-white photography and was especially pleased when I took some moody monochrome images using my converted infrared camera while on holiday on the beautiful Isle of Skye in Scotland. Printed onto aluminum, these prints have a smooth, matte finish that’s free of any reflections and lends itself well to high contrast black-and-white images.
I had a print made in a whopping 55 by 41 inches and it’s a stunning addition to my home studio space, standing out nicely against the gray wall. My aluminum print came with hanging rails mounted on the back, although you can also use other wall fixings, as long as they’re strong enough. These large prints are heavy!
Buy aluminum prints from Cewe UK here.
Split your image into an eye-catching triptych
A triptych refers to any image that is displayed in three parts, whether it’s three different images designed to be displayed together, or one image broken up into sections. I went for the latter option, splitting a wide, cinematic view over a wintery Edinburgh into three foam board panels, each measuring 23 by 15 inches.
Hanging them in perfect alignment took a bit of doing, but I love the look of the three of them together. It takes what would be an otherwise regular print and gives it a slightly more modern, interesting twist by breaking it up, while still maintaining the visual impact of the original image.
Try creating triptychs using wide landscape scenes, cityscapes or other panoramic images. Or try it using three different images either from the same occasion (a wedding or holiday) or grouped by theme (black-and-white images, or three locations in different seasons).
Buy triptych prints from Cewe UK here.
Splash some color with an acrylic print
Acrylic prints are great options for vibrant images, as the way that light passes through the thick material allows colors to really pop with a satisfying contrast that almost gives the print a 3D effect.
I went with a print of an image I shot of the Northern Lights, shimmering over a bay in Iceland. It’s an incredibly colorful image, with vivid greens and yellows from the aurora, mixed in with deep blue tones in the night sky and I absolutely love how it looks in the 55-by-41-inch print.
Hanging it involved screwing mounting points into my wall, which is a bit fiddly for a DIY novice like myself to get right, but I love how the image looks against the deep blue of my room.
Buy acrylic prints from Cewe UK here.
Create a modern, hexagonal display
Hexxas tiles allow you to print your images on hexagons that you can then build up into an interesting honeycomb pattern on your wall. The seven tiles I received were enough to create a neat circular pattern, but you can order loads more and create much more interesting shapes that spread across your wall.
They’re a great way of showing lots of images as part of one set, so consider how you can theme your tiles so they work in harmony. I opted for a selection of my natural macro images, grouping shots of mushrooms and leaves that work well together. But these tiles would work really well to show off your images from various vacations, adding to them as you travel each year, resulting in an ever-expanding display of beautiful, modern-looking prints.
Buy Hexxas hexagonal tile prints from Cewe UK here.
Frame a hero print for a classic look
Going with a classic frame for your print may not feel like the most exciting, modern way to show off your photos, but sometimes the classics really work and will allow your prints to stand the test of time. But if you still want your framed art to make a statement on your wall then you need to go big.
I went for the largest 20-by-30-inch framed print Cewe offered, filling the black frame with an iconic view of the Old Man of Storr on the Isle of Skye. I love how timeless this piece of art looks on my wall and how well it fits against the other, smaller framed prints from other parts of Scotland.
Buy large framed prints from Cewe UK here.
Pack your memories into a stunning photo book
Not all your photographic artwork has to live on your walls. A photo book can be an amazing way to show off a whole selection of images that really tell the story of an occasion. Wedding albums are of course the most obvious ones to go for as you can include all of your images from the happy day into one book that you — and your family and friends — will enjoy flicking through for years to come.
But I’ve also loved creating photo books with sets of images from specific holidays around the world. I often keep photo books in mind when I’m away, ensuring I shoot lots of images that really tell the story of a location — architecture, shop fronts, food, street art — that will then fill the pages of my book like it’s a luxury travel magazine.
Good photo book makers (including Cewe) will allow you to fully customize the layout of your images, along with the paper type and choice of outer finishes. Cewe also offers books made with 100% recycled paper.
