2 by 4 Lego Brick

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This is an ordinary Lego brick, two by four in size. The photos might appear cluttered due to poor editing; they simply need tidying up. Printing this design can be tricky, and the outcome varies depending on whether you orient it upright or upside down. Some parts may turn out cleaner than others, but that's largely a matter of personal preference. I used my MakerBot 3D printer to create this model. The slicing software that comes bundled with the printer is sufficient for my needs. I recommend printing in PLA at temperatures between 190 and 210 degrees Celsius. To achieve fine details, use a layer height of 0.1mm; if speed is more important, 0.2mm will suffice. Infill settings can be adjusted to 20% or even lower, as there isn't much material to infill. Alternatively, you could opt for 100% infill for added strength. Supports are necessary for this print, and a heated bed can be used if available; however, it won't make a significant difference in the outcome.