No, it will only create support material within your model, increasing the 3D print time and overall material volume used. Export your 3D model as a solid body, and our experienced technician will choose the appropriate density for your geometry. Examples of different Infill percentages. We use 30% as standard as this works well for most models and creates a strong model but doesn’t waste material where it is not needed. If you have a preference just let us know in the notes section when ordering.