Doctor Octoroc is a very creative artist who used 20,000 LEGO bricks to create a complete model of Philadelphia in the United States last year. This work is so much of a concern that the artist decided to do it again. But this time he no longer uses Lego bricks, he will use 3D printing technology to design and print the entire Philadelphia, printing one block at a time.
Doctor Octoroc believes that LEGO bricks can't achieve the accuracy of size and detail due to their own limitations, and the color is difficult to match with the actual, and 3D printing has no such limitation, which can more accurately render this iconic meaning. Details of the American city. Doctor Octoroc is determined that every block and building in the process of 3D printing of the city is as close as possible to the real situation of the object.
“I'm not sure how much I can finish in the end, but I hope this model can include all the downtown areas. Once I have determined the overall layout, I will first build a pedestal to accommodate all the blocks. The wonderful part of this project is that it ends up It's not unique – anyone can print these models in 3D,†says Doctor Octoroc.
Doctor Octoroc started his project from Market Street's 1600 block, where he will expand outwards, design and 3D print as many blocks as possible. The first block of Doctor Octoroc's 3D print is Liberty Plaza, and he pays so much attention to detail that even a few of his faces on the road are shown in his work. Also for the sake of detail, he wants to use vector-drawn models instead of graphical texture maps, some of which are even as small as 0.1 mm. The copy of the Freedom Square, which included the Westin and PNC buildings, was printed by Shapeways using full-color sandstone materials, and despite the small setbacks in the middle, the end result was quite good.
Although sandstone materials work well in terms of architectural re-emergence, Doctor Octoroc found that some of the smaller-sized features still fall short of what he expected. His response was to use 3D printing of smaller detail features using different materials that meet their detailed requirements. So he used a plastic 3D to print some small objects and then placed them on the building, such as the antenna on the Liberty One building, the sculpture on the central square, the fountain on Love Park, and a series of trees.
In addition to 3D printing his own Philadelphia model, Doctor Octoroc also uploaded all the architectural models he designed on Shapeways, and anyone can print them in 3D, but these are paid for. It also includes two versions of the city block model, one that covers all the details, and the other that is a simplified version.
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