There are some 3D objects that contain overhangs beyond 45o and these offer a lot of troubles while printing them.

For instance, you need to adjust the temperature absolutely correct and ensure that the overhangs do not turn droopy or bendy, spoiling the overall aura of the object.

No wonder, a large number of people register their issues on 3D printers bay and inform how troublesome it gets to print objects with overhangs.

So if you too are facing any such troubles while 3D printing, here are some of the most effective ways to deal with the overhangs:

Supporting Structures:

Most of the overhangs are managed with the help of support structures, which are printed simultaneously while printing the 3D object.

These support structures ensure that the overhangs receive optimum support and do not bend or droop. After the object gets completely printed, these support structures are removed to get the perfect shape you desire.

Nowadays, people use dual extruder 3D printers, where one extruder head prints the main object while the other one prints the support structure.

Slicing The Object:

Slicing the object to relevant portions and printing them separately is yet another effective option to prevent the deformation of the overhangs.

There are dedicated software which you can use to cut the digital image of the object at a convenient angle and all these sliced portions can then be printed on the same printer bed simultaneously.

Later, these printed portions are joined together using an adhesive and this forms the complete object without any deformation.

Rotating The Model:

If possible, rotating the model 90 or 180o is also a potent solution to avoid the overhang troubles. In this way, the overhanging elements would not be at a difficult angle and you can print them easily.

However, you would have to ensure that the bottom surface of the objects is significantly plane to balance of the structure, or you print a plane surface first, before you print the complete object.

Besides, an alternative to this is cutting the object, which leaves no overhangs left. For instance, if you are to print a hollow sphere, printing two semi spheres and joining them would be a better option to prevent deformation of the figures.

Using these effective methods, you can ensure avoiding the troubles with the overhanging structures and get the 3D object printed in the desired shape and size.

Most of those who registered their problems on 3D printers bay about overhangs, have benefited quite a lot using these efficient methods and we could ensure you too to get similar, effectual outcomes.