Resin 3D Printing Tips

Resin 3D printing is a popular method for creating high-resolution, detailed models, parts and prototypes. Here are some tips on how to use a resin 3D printer:

1. Preparing the printer: Before you start, make sure that your printer is properly calibrated and that the build platform is level. This will ensure that your model prints correctly and doesn't warp or crack.
2. Choosing the right resin: Resins come in different colors and materials, such as clear, flexible, or castable. Choose the right resin for your project, taking into account the properties of the material, such as its strength, flexibility, and curing time.
3. Creating your model: You can create your 3D model using a variety of software, such as Autodesk Fusion 360, SketchUp, or Blender. Once your model is ready, export it as an .STL file, which is the standard file format for 3D printing.
4. Slicing the model: Before you can print your model, you need to slice it into layers that the printer can understand. You can use slicing software, such as PrusaSlicer or Cura, to convert your .STL file into G-code, which is the file format that the printer understands.
5. Printing: Once your model is sliced, you can load it into the printer and start the print. Make sure to keep an eye on the print, as resin prints can take several hours to complete.
6. Post-processing: After the print is complete, remove the model from the build platform and clean it with isopropyl alcohol to remove any excess resin. You can also use a UV lamp or sunlight to cure the resin and harden the model.
7. Repeat: Now that you know how to use a resin 3D printer, you can continue to experiment and create new models. With a little practice, you'll be able to create intricate, high-resolution models that are perfect for prototyping, model making, and more.

Overall, using a resin 3D printer can be a bit more complicated than using an FDM printer, but the results are worth the extra effort. With the right tools, knowledge, and practice, you can create custom parts and scale accessories for your rigs, or even scenery for your crawler course!

Here at Techtonic Hobbies, we have been working on 3D printing body kits for the very popular WPL D-12 Suzuki Carry truck. Why not pop in, grab a truck and check out our prints?

Until then.... RC On!!