A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

For questions about the Creality Ender 3 family of 3D printers
Questions about the 3D printer firmware Marlin.
466 questions
Questions about troubleshooting and achieving certain print-quality. Please include photos of your problem, and also describe what the limits of your 'good' prints are.
Questions about the slicing program called Ultimaker Cura.
when a logical or systematic search for the source of a problem in order to solve it is requested.
Polylactic Acid, also known as PLA, is a common biodegradable thermoplastic polymer.
297 questions
for questions about 3D models.
279 questions
Questions about extrusion hardware for 3D printers.
For questions related to different filaments used as the print material.
The Prusa i3 is the third iteration of Josef Průša's RepRap 3D printer design. This is an open-source design, the tag should be used regardless of individual manufacturer. You might want to add the sp…
253 questions
3D design (or modelling) is the process of creating a three dimensional digital representation of some object that, for instance, can be 3D printed.
226 questions
for questions regarding the manual or automatic leveling of the build platform.
Questions about the human-readable machine language, G-Code.
210 questions
Questions related to 3D-printers, that are either not manufactured on a commercial scale and assembled by the end user, or are designed and built by a non-commercial entity.
209 questions
for questions about the Heated Build Platform or Plate (HBP) for 3D printers.
200 questions
In electronic systems and computing, firmware is a type of software that provides control, monitoring and data manipulation of engineered products and systems. Use this tag for questions about the fir…
194 questions
Questions about slicing. Problems and challenges in the slicing process of models should use this tag.
182 questions
Questions about the standard extrusion mechanism found in FDM/FFF printers.
177 questions
for questions related to specific movement of the Z direction of the printer - Questions about a machine or 3D model's Z-axis
Questions about extrusion mechanisms in varying types of 3D printers or the extrusion process.
159 questions
For questions about the BLTouch automatic leveling sensor for 3D Printers.
143 questions
Questions about calibration of various 3D printer mechanics
142 questions
Questions about an extrusion assembly's nozzle component
133 questions
Questions about either slicing engines or 3D modeling software.
128 questions
Questions about part-to-platform or layer-to-layer adhesion while 3D printing.
127 questions
helps to specify that the question is concerned with the material the print itself is made from. This includes 'filament' as a subgroup but also SL…
should be used for specific questions about specific issues for the Anet A8 printers.
118 questions
For questions about resin based printers
117 questions
Questions related to the software slicing engine called Slic3r
112 questions
For questions specifically related to the RAMPS 1.4 controller board - The RepRap Arduino Mega Pololu Shield, or RAMPS for short, is an expansion shield for the Arduino Mega designed to fit the entire…
108 questions
For questions about the Creality CR-10 family of 3D printers
108 questions
Questions about electronic components for 3D printers or 3D printing electronic components.
107 questions
for questions on Acrylonitrile Butadiene Styrene, also known as ABS, a commonly used thermoplastic polymer.
103 questions
Questions about Fused Deposition Modeling (FDM) as an additive manufacturing technology.
100 questions
For questions about the Creality Ender 5 family of 3D printers
89 questions
Questions about building your own printer.
87 questions
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