![]() ![]() Combinations of hard and soft materials.Color coding – the different color line indicates a marker for quality tools.Complex geometries – use the second extruder for printing with support material, such as dissolvable PVAĪ gearbox printed with dissolvable PVA support materialĪfter the PVA support material has been dissolved.There are many other ways that you can use dual extrusion feature: This way, when the outer wall wears down, the red PLA will show up, indicating the part’s need for replacement. In the below image, the model is printed with extruder 1’s red PLA, but we modified the outer wall extruder to use nylon – seen here in white.Ī 3D printed part designed to alert the user to wear This model was created to push cans off of a conveyor belt. The outer wall will be printed with the color white. Ultimaker Cura also allows you to choose an extruder to print certain parts of your models. This essentially shows how your nozzle travels – you can even see it moving! Dual extrusion In Preview mode, Ultimaker Cura also has Simulation view. This prevents a lot of oozing when the nozzles travel on your printed parts. You can see Z-seam or you can use this to optimize your travel moves. Blue lines are regular travel moves, while lilac lines represent a travel move with material retraction. You can also modify their density.ĭifferent grid infill patterns available in Ultimaker Cura Travel moves (in lilac and blue) When printing, we often use this view to show us where the nozzles would be travelling to. Ultimaker Cura has different distinct infill patterns. Infill (in orange) shows how your model is filled. Top/Bottom (in yellow) represents the skin – the horizontal parts of the model including the top-most parts and the bottom-most parts. Inner walls go between skin or infill the inner parts of the model and the outer wall. The outer wall will always be present, although this may not be the case for the inner wall. Do not confuse this with top or bottom surface, or the skin. The green wall is the inner wall. Shell (in red) represents only the vertical outer wall of your model. This helps prevent stringing when switching nozzles Prime towers – structure typically placed at the back of the build plate so that the nozzle can wipe the oozing material.Build plate adhesion – the skirt, the brim, raft – so your models stick better to the build plate.Support structures – so your overhangs will not fall.Rather, helpers exist to ensure the quality of your printed model. ![]() These helpers are printed parts that you will not see in Solid View. Helpers (in cyan) are commonly printed with your support material, but are not part of your model. Line Type is especially useful, as it shows detailed information about specific parts of your print. ![]()
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