# Alternative Ways of Obtaining Experimental Designs

From Displayr

- Find previously created incomplete block designs. For example, the various editions of Cochran and Cox's
*Experimental Design*contain multiple incomplete block designs. And, there are many, many designs freely available on the internet. - 'By hand' (i.e., learning and applying the mathematical techniques used for creating incomplete block designs). Generally it is not possible to do this unless you have postgraduate qualifications in mathematics.
- Hire a consultant with expertise in this area. Generally, most consultants with such expertise will work in a maths department.
- Use software.