![]() ![]() Preview the gcode in your slicer or Zupfe GCode Viewer and print at your own risk. It has an advantage over glass surfaces since they are lighter in weight, and still gives a nice smooth bottom surface to your models.Ĭheck out the video below by CHEP who shows you how to fix Elephant’s Foot and get a smooth top surface on your 3D prints.Every attempt has been made to ensure this is safe but ultimately there always is risk in running pre-sliced gcode from the internet. Compared to some bed surfaces where you have issues removing the print, this gives you a much simpler 3D printing experience. I personally use this on my 3D printers and it provides amazing adhesion, as well as 3D prints popping off after the bed cools down. A bed surface I always recommend for 3D printing is the HICTOP Flexible Steel PEI Surface with Magnetic Sheet from Amazon. The previous fixes should work for you, but you can also get good results by printing on a better bed surface. He didn’t try other values or to dial it in, and another thing to know is that it only works for the first layer. One user said he uses a value of -0.04mm and it works for him to fix his Elephant’s Foot issue. Some users figured out that setting a negative value for Initial Layer Horizontal Expansion helped to fix Elephant’s Foot. Set an Initial Layer Horizontal Expansion I wouldn’t recommend simply printing with a raft as a fix, unless you actually want to use a raft, but it does work to not have Elephant’s Foot ruin your models. Printing with a raft is more of a compensation rather than a fix because it 3D prints bottom layers that your model isn’t a part of. You can follow the video below to properly level your 3D printer’s bed. I’d make sure you are leveling your bed accurately, either using the manual paper leveling technique, or doing a live-leveling which is leveling while your 3D printer is in motion. If you have that in combination with a high bed temperature, Elephant’s Foot is common. When your nozzle is too close to the print bed, it can cause the extruded filament to squish and not come out nicely. Leveling the print bed is another important aspect to fixing your Elephant’s Foot issue. The weight of your 3D print can start to build up pressure on those bottom layers, causing them to bulge out.ĭo keep in mind that you don’t usually have cooling fans running for the first layers so they can adhere better, so a lower temperature combats that. Many people who experienced this issue decreased their bed temperature and it solved the problem. You should ideally be following your filament’s recommended temperatures that you can find on the filament spool or packaging. I’d recommend decreasing your bed temperature anywhere from 5-20☌. Since Elephant’s Foot happens due to your filament being too melted on the build plate, having a lower bed temperature is a simple and effective fix for this issue. The most common fix for Elephant’s Foot is to simply decrease your build plate temperature. Set an initial layer horizontal expansion.How to Fix Elephant’s Foot in 3D Printing Some people choose to just 3D print and ignore it, but it’s better to solve the underlying issue. ![]() My mate needs help with his ender 3 elephant foot issue from 3Dprinting ![]() The bottom of the 3D print has squashed layers that are rough. You can see an example of it below on this user’s Ender 3. It’s a lot more noticeable if you 3D print something like an XYZ Calibration Cube since the layers are supposed to be smooth and in line. If you have 3D prints that need to be fitted together, or you want better looking models, you’ll want to take care of the Elephant’s Foot on your 3D prints. It usually happens due to filament being too hot, along with the pressure of the nozzle and further layers moving the material. The layers are widened at the bottom, creating a dimensionally inaccurate model. Why is the Bottom of My 3D Print Not Smooth?Įlephant’s Foot is a 3D printing imperfection that squashes the bottom layers of your model.How to Fix Elephant's Foot in 3D Printing.What is Elephant's Foot in 3D Printing?. ![]()
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