Category Archives: 3D Printing

Lucidity-3D Model Repair and Print Preparation

As a contract job, I was a little worried that this task would be extremely difficult, but in the end, I learned a TON, had a lot of fun, and have a cool model at the end.   The client sent me an OBJ file of a spaceship that he wanted to 3D print at around 2 feet long.    The model I recieved was HUGE (see dimension line in picture). lucid2

I decided to use Sketchup to repair the model because it was geometrical enough to not have to worry about too many organic curves.  After scaling the model, the original print simulator was terrible.  I downloaded a plugin that let me see the errors, and it was FULL of holes.  A Resurfacing plugin did not do the trick I spent the next week or so repairing all of the holes and then I broke up the model into different parts and hollowed it out so that it would fit on the print bed of a Makerbot Replicator 2.

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I did a test print at 30% size, cleaned up the parts and assembled the ship.DSC_0479 DSC_0480 DSC_0483 DSC_0481 DSC_0482DSC_0484DSC_0489DSC_0485DSC_0486DSC_0488DSC_0487


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Once we get the big version printed out I will post more pictures.

 

 

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