Category: Laser

Open SCAD – Space X Grid Fin Coaster Trivet Thingamajig!

Check this out! I am a big fan of YouTuber Winston Moy (www.youtube.com/user/krayvis) who runs a CNC channel and in a recent episode he created a Space X Grid-Fin Trivet inspired by what else? Yes a Grid-Fin from a Space X rocket. So he talked about some of the challenges in modeling this in Fusion 360 and hit me, can I do something like this in Open-SCAD and give it back to the 3D, CNC and Laser cutting community as both code and a customizer on Thingiverse and the answer is YES! Now its hard to 3D print a trivet so I started thinking and it hit me, a coaster!

Now too this is a very flexible design in that you set height, if there is a bottom or not, circle size (I suggest leaving as is) as well as indenting for a mug. Now for flexibility I left it large so it could be output as an SVG for CNC or Laser cutting to make a trivet. However say you want a smaller verion what do you do? Just import the STL into your slicer and resize it!

Oh and another thing you will notice is I added a the Space-X logo to the center of the Grid-Fin for added effect! So if your looking for a unique personalized gift for the Space enthusiast and want to show off your maker skills then this is the model for you!

Please visit OpenSCAD.DIY3DTech.com for more information on this and many other projects!

Space X Grid-Fin Coaster Trivet Thingamajig!:
www.thingiverse.com/thing:2654834

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Open SCAD – How to Use for CNC and Laser Cutting!

Please visit OpenSCAD.DIY3DTech.com for more information on this and many other projects! As in this episode we will be looking at using Open-SCAD for more than just 3D Printing as Open-SCAD is also a very powerful 2 & 2.5D development program also, so we will show you how to use it for Laser Cutting (a gasket int his case) as well as CNC Machining a flange.

3D Printer, Laser Cutter and CNC Swag (T-Shirts, Hats, Mugs, etc):
swag.DIY3DTech.com