The pdf file contains a template with lines and indications to build the paper helicopter described in many SixSigma publications.
ss.heli()
No value is returned. A pdf file is saved in the working directory
The pdf file must be printed in A4 paper, without adjusting size to paper.
See the vignette("HelicopterInstructions")
to see assembling instructions.
George Box. Teaching engineers experimental design with a paper helicopter. Quality Engineering, 4(3):453--459, 1992.
Cano, Emilio L., Moguerza, Javier M. and Redchuk, Andres. 2012. Six Sigma with R. Statistical Engineering for Process Improvement, Use R!, vol. 36. Springer, New York. https://link.springer.com/book/10.1007/978-1-4614-3652-2/.
if (FALSE) {
## ss.heli()
vignette("HelicopterInstructions")
}