![]() ![]() The model is ready to be sliced, for example, in Slic3r, where it can be scaled in the Z-axis if needed for better terrain visualization.ĭownload link: The Czech Republic 3D terrain model on PrusaPrinters City model with terrain.Export the object using the Export button in the top right corner of the.Deselect the selection of objects by pressing the mouse outside the print area.Adjust the size of the terrain model and place it in the right place in relation to the carved shape.Import the terrain model using the Import button in the top right corner and wait for it to finish.This creates a negative shape, which then cuts the terrain. Now select both objects (Ctrl + A), group them with the Group button (Ctrl + G) and change to the “ Hole ” type.To keep the aspect ratio hold the Shift key. Then, adjust the size of the model by dragging any corner to fit the block. Click the object with the right mouse button and first adjust its height in the Z-axis so that it is higher than the block.When the import is complete, the image is automatically converted to a 3D object. SVG file with the shape using the Import button in the top right corner. Create a block (use the “ Box ” tool on the right) and change the dimensions so it stretches across the entire Workplane.Create a new design by pressing the Create new design button.In a web browser, open the Tinkercad tool and sign in (or create a free account). ![]() To make searching easier, I recommend adding the keyword “ silhouette “. Ideally, it should be on a white or transparent background. Find and download the desired shape in.I recommend aligning the map, for example, in the upper left corner for a simpler placement of the shape for the cutout. The TouchTerrain project allows you to select any aspect ratio on the map. A better solution is to use a similar tool like Terrain2STL. This is because the Tinkercad software we want to use limits the size of the imported file to 25MB. So, if you want to work with a larger area, you will need to cut the STL model first using a 3D editor and then work with it. However, the disadvantage of the Terrain2STL application is that it is not possible to change the shape of the selection. A good start is to successfully obtain the STL terrain model from the previous step. For the sample print, I chose the Czech Republic – the home of Prusa Research. Naturally, one of the basic ideas is to use borders of existing countries. Then click the Download button and download the model.ĭoes a square or rectangular shape feel way too ordinary? Let’s take a look at how to work with some more complex shapes. On the Water and Base Settings tab, set the desired model base height.However, keep in mind that the resulting model will differ from reality. This is done in the Model Details by using the V ertical Scaling slider. If the resulting model is very flat, it is possible to scale it on the Z axis. On the Model Details tab, adjust the size of the selected area by moving the Box Size slider.This will show a selection rectangle on the map. On the Location tab, press Center to View.Printing a terrain model including buildings – ideal for cities and areas with buildings.Ī 3D terrain model (without buildings) can be obtained simply and for free with the Terrain2STL web application.So where there are well-known elevations. Printing a terrain model – ideal for mountain ranges, volcanoes or abysses.Models based on maps can be divided into two groups: Input data will be topographic maps that are most interesting for 3D printing purposes. Thanks to these models, we can see the landscape from a bird’s eye view. How about a plastic model of terrain for school education, a small-scale version of a national park, a model that shows the overview of a real-world race track, or perhaps a tiny version of a mountain you climbed in the past. That’s why every time the 3D printing technology is applied in practical use, I’m excited! Today, I’ll show you how to print a 3D map, that can serve in a number of situations not only using our Original Prusa i3 MK3 printer. From time to time, every 3D printer owner is asked the same question: “Why is the printer really good and useful? I cannot imagine what would I use it for.” I did not find a satisfactory answer to this simple question at first, because I don’t consider printing figures and statues as the right example. ![]()
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