capeklion.blogg.se - Meshlab tutorial

#Meshlab tutorial how to
#Meshlab tutorial software

#Meshlab tutorial software

Because 93% is a huge reduction, the resulting mesh did have some gaps where the software didn’t know what to do, so was not watertight (manifold) and ready to 3D print.

#Meshlab tutorial how to

It’s also possible to do this type of low-poly conversion using the free software MeshLab, just click here to read one of my previous posts about how to do this.

I reduced mine by about 93%, resulting in the low-poly model shown above.

Use the “ Reduce Mesh” tool in Rhino to reduce the number of faces of the mesh.

The model in the image above on the left is the imported model from Solidworks (yes you could just model the design in Rhino to begin with, however I knew I could get to this point much faster in Solidworks).

Export the final model from Solidworks as a.

I also created some guide lines to ensure that my model would fit onto my desktop 3D printer without needing to scale later. Use this line-work to base your 3D modeling off. dxf file, providing accurate 2D line-work to use in the 3D CAD model (you could just bring the image directly into your CAD software if you prefer).

Trace the outline of the Yellow Goat logo (shown above right) in Adobe Illustrator.

The 3D CAD modelling of this design was not as straight forward as most of the other designs on my website, so here is my workflow in case you’d like to try something similar (you don’t need the same software, just to understand the process): On the left is the trophy for the best design as picked by the team from Yellow Goat, and the trophy on the right is for the best team leader, chosen by averaging the marks of all team members and finding which team overall has the highest marks. It’s turning out to be a great application of 3D printing since you can get really creative and produce them very cheaply (I wonder if trophy manufacturers are using 3D printing?). Nothing beats getting the students to work on real projects with industry, and adding an extra incentive with these trophies adds an extra competitive level and of course bragging rights for the winners! If you look back to one of the largest 3D printing projects I’ve tacked using desktop machines, the Mario Kart Trophy, you’ll see it’s not the first time I’ve used 3D printing to create a custom trophy. These are 2 trophies that I’ve 3D printed for my second year class at Griffith University as awards for their current project designing lights for Yellow Goat.