3D Printing Post-Processing
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Discover five proven post-processing techniques to achieve a nearly flawless, injection-molding-like finish on your PETG prints
FDM 3D prints usually show layer lines. Learn about ABS acetone smoothing and how to get a totally smooth surface finish in four easy steps.
Some designs are too big to 3D print in one piece. So, the parts need to be glued together. Check out glues for PLA, PETG, and ABS!
Sanding 3D prints is a lot of work, but it's worth the effort. Read on to learn how to achieve photo-ready 3D prints!
Layer lines are a fact of FDM 3D printing. Check out our simple guide on PLA smoothing to learn how to smooth 3D prints and hide the lines!
Want multicolor prints without a multicolor 3D printer? Paint them! Check out our complete guide to painting PLA.
A waterproof 3D print is easier to achieve than you might think. Read on for tips on material, slicer settings, and post-processing!
Parts printed out of TPU are extremely tricky to paint due to poor adhesion. Read this flexible guide to paint your flexible material!
Joining two printed parts by PLA welding can be tricky. Read on for tips and solutions that may help you in any situation.
Gluing 3D prints is a handy skill to have up your sleeve. Check out the best PETG glues for the job, though many work on other materials!
Learn how to smooth PLA 3D prints without sandpaper or other labor-intensive smoothing techniques! Check out these smooth methods!
3D printing post-processing can make your work look better and improve strength. Learn post-processing methods for PLA, PETG, ABS, and more!
There are many reasons why you might need some 3D printed painting tools, and there are many sources out there. Here are our top picks!
Painting your high-detail resin model will bring it to a whole new level. Read everything you need to know before you get started!
Painting 3D printed miniatures creates amazing custom pieces. Check out all you need to know to prime, paint, and perfect your figures!
Cleaning 3D prints doesn't have to be a drag. Learn easy ways to clean up 3D prints and make sure your parts always look beautiful!
With hydro dipping and a splash of creativity, make your 3D prints extraordinary – one dip at a time. Read all about it in this tutorial!
3D printing is a deeply satisfying process, but the mono-material prints can be a little dull. If you’re printing a self designed gift for someone this Christmas, considering being a bit extra and add some tactility with fabrics and other flexible materials.
With a bit acetone, 3D prints get a smooth look. Read on to find out if acetone smoothing affects ABS' strength!
Painting 3D prints can add *the* final touch to your models. Learn how to combine 3D printing and the artisanal craft of hand painting!