are two of the most common file formats used in 3D printing.
- STEP (STandard for the Exchange of Product model data)
- STL (STereoLithography)
STL:
- The STL format is a file format that stores the geometry of a 3D model as a mesh of triangles.
- The STL format is very simple and easy to process, making it ideal for 3D printing and prototyping.
- The STL format does not store curve or surface information, which can make it difficult to get an accurate representation of the original model.
STEP:
- The STEP format is an ISO standard for exchanging product model data between different design and manufacturing systems.
- The STEP format is more accurate than the STL format, as it stores more detailed geometric and topological information.
- The STEP format stores geometric and topological information of a 3D model, including curves, surfaces, and solids.
- The STEP format is more complex than the STL format, as it stores more detailed information and can be more difficult to process.
- The STEP format is more accurate and complex than the STL format, but the STL format is simpler and easier to process. The choice of format depends on the specific use and project needs.
- The STEP format can be very large and complex, which can make it difficult to handle and process.
- tracing the model, STL, gives a very limited range of tools in fusion 360
- STEP can be modified with fusion 360