The file 'Laser Cut Lockheed SR-71 Blackbird Simplified Cnc/laser' is (obj,dxf,pdf,svg) file type, size is 172.0KB.
The SR-71, called Blackbird, is the fastest plane (non rocket-powered) on earth. Although none of the 32 planes build had enemy contact, 12 of them where lost.
My build was done on a desktop cnc-machine by Stepcraft from 6 mm beech plywood using a spiral-toothed 1.2 mm flute. Glued together and nicely sanded it's a great toy for boys (of different age).
A laser cutter might be a good alternative tool to create smaller versions.
Visit https://www.zenziwerken.de/en/Spielsachen/Flugzeugmodelle for more designs.
Keep in mind, that the obj-file of the model is just for validating the construction and viewing in the browser.
SR-71.obj | 233.6KB | |
SR-71_6mm.dxf | 57.8KB | |
SR-71_6mm.pdf | 55.5KB | |
SR-71_6mm.svg | 5.7KB | |
SR-71_Parts.obj | 217.3KB |