by RTicknor
1/100 model of the Boeing CST-100 Starliner Commerical crew vehicle atop its Atlas V 421 launcher. The starliner is one of two commercial crew vehicles designed to take astronauts to space from US soil.
The RD-180 engines have 1/4in free fit holes to allow for easy mounting.
This model was made with ABS on a Zortrax M200. Using other printers/materials may affect the tolerances.
