4 Crucial Considerations When Using Custom 3D Printing

4 Crucial Considerations When Using Custom 3D Printing

Before you decide to use custom 3D printing, you should know that there are some important considerations that you need to make. You’ll want to choose a printer that has the right features for your needs and one that is easy to use. Some of these options include heated glass beds and touch screen user interfaces. Besides, some printers will allow you to adjust the height of the layers. You should also be aware of the build volume of your custom 3D printer to ensure that you can create whatever you need.

Consider the thickness of the material:

The thickness of the material used for the print should also be considered. This will determine how thick your part will be and how it will perform when handling it. Besides the thickness, the printer will also need to be configured properly to avoid unnecessary material waste. Some printers have built-in support structures that help prevent overhangs. You should choose the correct build volume and build area for these applications.


When designing a part for 3D printing, you need to remember that it will be made of plastic or resin. The materials tend to shrink slightly after they cool down. Therefore, printing parts that have overhangs is tricky. You must ensure that there is enough space between each part. This is crucial for parts that will interface with other objects. Before printing, you can print test pieces to ensure that they fit properly.

Before printing, you should design it with proper CAD software:

CAD software can help you create a design for your 3D printed product. Before printing, you should design it with the proper CAD software. CAD software requires a lot of math, engineering, and creativity to create a good 3D printed product. It would help if you also spent a lot of time designing the product. Remember, no single CAD software is universally applicable to 3D printing.

Prepare your files:

Before using custom 3d printing, prepare your files. Some 3D modeling software may require you to prepare your files before printing. For example, if your model is highly detailed, you may need to modify its XYZ coordinates. The printer will use these coordinates to create the physical object layer by layer. You can also use slicing software to convert the STL files into slicing instructions. The slicing software will then tell the printer which layer to print and how many required layers. The software will also let you know which parts of the model should be solid.