Creating a Model for 3D Printing on an iPhone/iPod Touch

Step 4 Converting the File and Printing the Object

Most 3D printing machines utilize .STL files and since iTracer exports .3ds files, your model needs to be converted. I used Meshlab, which is an open-source mesh editing tool for this process, but any 3D modeling program should capable of converting the .3ds to a .STL file. In Meshlab, open the .3ds file then go to File/Save As... and save the file an .STL or whichever file format you choose. From here you can send the model to a service bureau such as Shapeways to have it printed. Or to any other rapid prototyping machine such as a RepRap or Makerbot. I am fortunate enough to have access to a Dimension ABS printer, so I printed my model on that, but using a homemade printer would be much more rewarding.

Comments

[aadams20]

Can the resolution of the .STL be increased so it appears more circular with less flat "faces" visible?