7 Pro Tips to Improve Your 3D Printing Files

There are countless opportunities for industries to improve their design engineering and manufacturing applications using 3D printing services. Now is the best time to start exploring the possibilities that these quick 3D prints can offer you, and there is a lot to learn!

This post will provide you with seven pro tips to help improve your 3D printing files and help you cut down costs. 

Don’t Forget Wall Thickness and Volume

Add wall thickness on each surface of your 3D model. If you aren’t familiar with wall thickness, it refers to the distance between the surface of your model and the opposite sheer surface. 

You may design thin surfaces as you use 3D modelling software, but it should be for visual purposes only. Meanwhile, it is crucial to include your object’s wall thickness when you print an entirely solid model. Usually, wall thickness varies depending on the material you’ll use.

Create a Hollow Model and Add Escape Holes

Creating an excellent model provides several benefits, such as increased strength and improved durability. However, since 3D modelling software works differently, hollowing a model may be more convenient because it’s easy to use in some programs.

When you create a hollow model, you should also add escape holes, which remove the excess in the printing material. By doing so, you may cut down expenses when you print!

Ensure That Your 3D Model Is Watertight

Another essential tip to perfect your 3D printing files is to ensure that all surfaces are connected and that there are no gaps to be found. If you fill your model with water, it should not flow out. So if there is any kind of gap or hole in your design, it may not get printed properly, or even at all.

Check Nozzle Temperature

The nozzle temperature has a direct impact on how your prints appear. For example, if the nozzle temperature is too high, strings of filament between separate parts may begin to appear. One way to mitigate this problem is to include a built-in one-centimetre cube on opposite sides of the build plate as you build tall prints. This way, the hot nozzle can take a break to cool down before continuing.

Review Your Model’s Minor Details

You must set the size of the small decorative parts and details such as engraved texts. Otherwise, you will not see them on your printed object. 

The size shall depend on where you intend to print these details, so you may consider learning more about the material of your choice. Also, make sure that every detail is legible and large enough for the machine to read and print.

Upload 3D Designs Individually

When you upload grouped models, it will be a waste of time and money to print a separate file within the same group repeatedly. Hence, always be careful with uploading models for printing. It’s best practice to upload each design individually.

Be Mindful of Your Printer Adjustment

Pay attention to your printer adjustment as not all 3D printers have the same features. You should also continuously optimise your printer and regularly seek help from experts concerning its care and maintenance.


3D Printing is a fantastic technology that is changing the game for many industries. Becoming familiar with its processes can give you a significant edge over your competitors. But if you can’t master this new technology, you can always have experts help you.

Get high-quality 3D prints when you work with 3D Quick Printing, one of the best 3D printing companies in the UK. Check out our portfolio or get a quote for your project today!

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