SolidWorks is a program that provides enhanced engineering and design performances that help you get your work done faster and easier. You can manage product structures up front, access information everywhere and document designs for manufacture and assembly. You can also create detailed inspection reports for QA, calculate product costs as you design and print directly to 3D printers... (
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The program works with the following extensions:
drw,
prt,
asm,
sldasm,
sldprt and
slddrw