Model Overview & Print Notes

This small stack allows you to test "Multi-Material Stack Printing" and experiment with different "flow ratios". Multi-Material Stack Printing is an advanced printing method you can use if [Ironing printing](https://link.Multiboard.io/ironing-stack-printing) doesn't work for you, and you have a multi-material printer. [Click here to watch a **video tutorial**](https://youtu.be/LnWtClGb3po) about it. Multi-Material printing is done with PLA and PETG. **Printer Settings:** - Make sure the downloaded files are .STL. The printing orientation is as provided in the file. - Once the file is in the slicer, split it by objects. Change the Tiles to be PLA, and change the spacing objects to be PETG (or vice-versa). - Change the plate temperature for the PETG to be the same as the plate temperature for the PLA. - Set the flow ratio (aka extrusion multiplier) for the PETG to be between 1 and 1.3. You will have to test what flow ratio works best for you using this **[test file](https://link.Multiboard.io/multi-material-stack-printing-test-file)**. For me 1.1 works best with a Bambu Lab. - Set seam position to "random" for more strength (optional). Use 3 perimeter wall thickness, 0.2 mm layer height, 15% infill, and no supports. Apart from that, use your printer's default settings. For more information about printing options and guidelines, [click here](https://multiboard.io/knowledge-hub/printing-guidelines). --- This object is part of Multiboard, a FREE and ridiculously modular organization system with thousands of parts for creating the most adaptable workspace possible. Learn more and find ALL the parts at https://multiboard.io