Questions tagged [print-quality]

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.

Filter by
Sorted by
Tagged with
0
votes
0answers
28 views

Best filament to use for detailed modeling? [closed]

Been printing for a while using Ender 3 Pro with modifications for my ETSY store. Very interested in engaging the community to find the best filament. I've had issues with Chinese made filaments like ...
3
votes
0answers
30 views

Ender 3 v2 intermittent print problems

I bought an Ender 3 v2 in January 2021 for my second printer. I have had an Ender 3 for two years and love the quality it prints. This new printer has been plagued with issues since day one. Creality ...
2
votes
1answer
54 views

Can I print an object with thin walls?

Most specifications for 3D printers show that the minimum wall thickness should be 1 mm. We printed our object using Selective Laser Sintering with Nylon12 through an online service, and although it ...
11
votes
10answers
26k views

First 3 mm prints poorly, then fine after that

I have an Ender 3 that I have been pretty happy with so far, however it recently started an odd behavior and I can't figure out what's causing it. What happens is that the first ~3 mm of the ...
2
votes
3answers
72 views

Ender 3 - Tiny strings in print

Suddenly my prints start having small strings and I'm not sure what to do to eliminate them. I have already tried to clean the filament tube, cleaned up the nozzle, and played with various retraction ...
1
vote
0answers
50 views

What could cause these slight waves on the print?

The model of the test part is perfectly smooth and exported/sliced in very high resolution, yet there are slight waves on both axis. These waves are not visible in simulation. Converting to arcs via ...
3
votes
3answers
52 views

Problems with elephant's foot

I recently got an Ender 3 Pro for my birthday, and I am having some problems with elephant's foot (as the title suggests). I have tried several fixes; lowering the print speed, changing the print ...
7
votes
3answers
16k views

Ender 3 severe under-extrusion

I've been using my Ender 3 for about four months now and it's been working wonderfully. The print quality is amazing and all the prints are very strong. Then about three weeks ago, my entire system ...
3
votes
1answer
128 views

ABS prints consistently splitting in the same place

I am printing ABS in an enclosure and most of the prints have worked out well with minor tweaking. However, the top layer always seems to split or skip a step (not sure which). The cube is sliced in ...
2
votes
3answers
2k views

Ender 3 V2 Layer Shifting, No Apparent Reason, Desperate

I first want to say thank you for taking the time to read this. I've been trying to print out some parts for another project of mine. These parts use up around 70% of the bed so they are fairly large, ...
2
votes
1answer
527 views

Top Layer/Solid Infill Bulge

Whenever the print reaches a layer with top/solid infill, it bulges out. It is not on the same layer for every print, which rules out Z-binding. Here are things I have tried: Different slicers ...
3
votes
1answer
47 views

Strange vertical lines on X-axis direction of parts

This one is turning out to be a real head-scratcher. I'm running a stock Creality CR-10S and there seems to be a single line approx 45° across the print on the X-axis direction. I have attached images ...
4
votes
7answers
10k views

Flashforge Adventurer 3 Filament feeder loud thumping noise, not enough filament extruded

My Flashforge Adventurer 3 is not printing properly. Filament feeder makes repetitive loud thumping noise and not enough filament is extruded. Resulting print (if completed) is not solid. Results ...
9
votes
6answers
21k views

Nozzle rubs on previous layers

I'm having a frustrating problem with my recent built custom 3D printer so every single print I made, from the third layer, the nozzle is "rubbing" on the already placed filament. This ...
1
vote
0answers
50 views

Wouldn't a higher flowrate for 2nd outer wall increase the print quality?

I mostly print mechanical parts and thus need dimensional accuracy. When calibrating my printer I stumbled over the fact, that some people calibrate flowrate with single wall prints which would give ...
0
votes
0answers
34 views

Unwanted texture at base of ABS print

I'm getting close with this print, but I'm seeing some rippling at the base that I can't seem to eliminate (see photo at the end of the post). The model is here if it helps. It seems that the texture ...
2
votes
1answer
35 views

Is it better use Nylon fillement for cold pull even if I have been using PLA?

Using Prusa I3 MK3S I am using PLA fillement and I need to do cold pull from time to time. I noticed many people on Internet suggestusing Nylon fillement for clod pull. I wanted to reach out to this ...
4
votes
1answer
176 views

Why are fast printed lines thinner?

I have run the K-factor Calibration Pattern generator to tune LIN_ADVANCE and found that when K=0, the whole middle part of the ...
1
vote
1answer
278 views

Surface artifacts when formation of object changes (Layer inconsistency)

When my Ender 3 prints a top or bottom layer, it leaves a line on the layer. Slicer Cura Linear Advance: 0.57 Retraction: 3 mm @ 35 mm/s Max Speed: 100 mm/s Ironing enabled Minimum ...
1
vote
0answers
27 views

Top and bottom of part not coming out smooth

I have an Ender 3 printer and can not figure out why the top and bottom layer of this print comes out the way it does every print. I have tried increasing the initial layer height to 0.3 mm and ...
2
votes
1answer
33 views

Problem with the first layers on the print

I ran out of ideas on what could cause my problem. Ender 3 Pro Nozzle temp 200 °C Bed temp 60 °C PLA filament Please look at the pictures. The first layers don't look nice. The top and the sides are ...
1
vote
0answers
29 views

Printing issue with X-axis motor

Here's an idea of what's going on. This is a picture of the progress during the first layer: Printing a simple calibration square, and as you can see, my X-axis is not moving like it should. I turned ...
1
vote
1answer
67 views

how to control fine details from overhanging part to not build upwards

I noticed that when printing small teeth on a pulley that the angle is not matching the design angle. I am printing without any support structure. Overview: Detail: Printed: The printed overhang ...
0
votes
1answer
93 views

Problem with grid infill (line positioning)

I have a problem with the grid infill on my BCN3D+ Dual Paste extruder: when I print a structure the lines of the infill are not evenly printed, every two lines the gap between the lines is higher (...
4
votes
3answers
429 views

The bottom of the printed objects has waves after replacing the nozzle

I had a problem with my nozzle on my homemade printer. The problem was that the nozzle with a 0.4 mm diameter wasn't putting out any plastic. I replaced the nozzle with a 0.2 mm one and now the bottom ...
2
votes
3answers
142 views

How to accurately print a thin piece with a hole pattern

I'm quite new to 3D-printing. I need to build a curved piece with a hole pattern and I was wondering whether it was possible to print such a hole pattern accurately, with such a thin (3 mm) thickness ...
1
vote
1answer
182 views

Ridges and stepping in my prints

I'm having a problem where every few layers seems to be offset slightly, creating a stepping effect. The images below should be smooth along the sides, but having this ridge type effect. My question ...
1
vote
0answers
71 views

Calibration cube quality

I built an i3-style printer (it started a few years ago as an Anet A8 and now I replaced basically everything). I've been printing some stuff that doesn't really need to have a good quality look or ...
1
vote
2answers
64 views

Do printer controllers take inertia into account when interpreting G-code into movement instructions?

I've never built a 3D printer before, but I understand dynamical systems and control theory, and I imagine a lot of the distortion/inaccuracy that happens during the FDM process (especially at high ...
1
vote
0answers
14 views

Bottom rough edge

I am trying to get rid of the bottom rough edge of my printed jobs. It is on everything I print. I have adjusted my Initial layer settings but no change. I have the Ender 3 and using the provided ...
1
vote
3answers
110 views

Effects of static on 3D printers & print quality

I manage four 3D Printers for my college's robotics team. They are used pretty constantly throughout the school year; that is, they are used more as manufacturing printers than hobbyist printers. The ...
1
vote
1answer
161 views

Print quality: possible Z wobble

The printer I am using is an Artillery Sidewinder X1. In the photos attached you can see that I am having a lot of inconsistency between layers. The problem has never gone away and I always thought it ...
2
votes
6answers
9k views

Under extrusion when starting outer wall

See the pictures below. I have a severe under extrusion when the printer starts the outer wall, which is resolved by the time it finishes the outer wall. It starts the layer in the same place every ...
5
votes
3answers
5k views

Fixing Z-Hop Stringing

I'm printing a model on my Ender 3 in Mika3D Silk PLA, which (just for reference, this is not atypical) has a stated temperature of 200 °C to 235 °C. I have used this filament before ...
1
vote
2answers
251 views

Printer extrudes too little filament at beginning and end of extrusion

I've bought a new type of filament (GreenTEC Pro Natural) for my Anycubic Mega i3 to print some food-safe cookie cutters. Now I have changed the print settings to an extruder temperature of 210 &...
3
votes
1answer
3k views

Ender 5 Pro print quality issue

I got my 3D printer from Creality 1 day ago. My dog off the SD card came perfectly, Benchy was also printed almost flawlessly. I used standard Benchy settings on all my prints. Now I tried making a ...
1
vote
1answer
51 views

Will 3D printing work upside down or in zero gravity?

I assume SLA printing only works on Earth and upright. But would fused-filament printer (e.g. Prusa Mk3) work in zero gravity? What about upside down or sideways? If not, could it be modified to work ...
1
vote
0answers
49 views

What's wrong with my prints?

I just got my printer for Christmas. It's an Ender 3 Pro. I ran two test prints and they came out great. However, after changing the filament from the one that came with the printer, my prints ...
1
vote
1answer
43 views

Sudden deterioration of print quality on Prusa i3MK3S+

I've had my Prusa i3MK3S+ for a couple of months now, and done 100+ prints, and other than a few issues with first layer adhesion (which are pretty much solved now), have been getting consistently ...
0
votes
1answer
44 views

Printing problem on right half of printer

I am having an issue with prints set on the right side of my printer bed. I have leveled the bed, have a BLTouch and used a bed visualizer just to try and get it manually as level as possible. You can ...
1
vote
1answer
19 views

PMMA print distortion and inconsistencies

I am working on refining my PMMA printing process and I am trying to print as close as possible to the theoretical 100 % density of the material. I am making good progress and am slowing increasing ...
1
vote
1answer
73 views

Stringing between holes

I am printing out models with holes, the printer makes circular patterns for each hole(which makes sense) but then it also has a string that attaches between each hole. This is unsightly and results ...
0
votes
1answer
48 views

First few layers are now printing very badly

Machine type is an Ender 3 pro with the 4.2.7 board, the latest Marlin bugfix code, latest BLTouch 3.1, latest all metal extruder feeder hardware, Capricorn Bowden PTFE Tubing. This really started ...
0
votes
1answer
65 views

Retuning a very delicate and tricky print after print failure

I recently leveled my bed on my Monoprice Select Mini v2 and tried printing this object with family: Pentagonal Hexacontahedron Bracelet by mathgrrl - Thingiverse https://www.thingiverse.com/thing:...
0
votes
0answers
164 views

Tiny holes happening randomly when printing thin walls (Creality Ender 3 Pro - Simplify3d)

I'm trying to 3D print a cookie/clay cutter with the cutting edge at 0.4 mm but I keep getting small gaps in the print that seem to appear randomly. I've toyed with settings such as increasing the ...
1
vote
4answers
657 views

Why are my layers messy and curling off the print bed?

I use an Ender 3, with cheap Amazon "Eryone PLA", which states a range from 190-220 °C, 1.75 mm dia. I have had this for about a year. I use the rough build plate, not the glass. I have ...
3
votes
1answer
8k views

How to edit G-code created in Cura to begin printing at a specified layer height?

I have an issue with implementing a G-code to print a large 3D object using the Creality CR-10 printer. The print went well for over 30 hours but the filament broke off during the print and stopped at ...
1
vote
0answers
68 views

Ender 3 Pro - Randomly skip lines

I am a newbie to the 3D printing world. Every night spending hours researching and troubleshooting. Recently though I am having a weird problem for which I can not figure out a solution. While ...
1
vote
1answer
564 views

Which 3D printer should I use to make custom miniatures for a tabletop game?

I would also be curious on how I could get the best results with these printers. I am in a situation where I have cheap access to a: Fortus 250mc, which prints in ABS and has a minimum resolution of ...
1
vote
2answers
108 views

Issues with print Prusa i3 infill breaking and causing clogs

I'm having some issues with my Prusa i3 prints. I'm trying to print the default beer opener print that came with the Prusa's memory card but the infill will break causing clogging and now allowing the ...

1
2 3 4 5
8