How to make a template

Making a template is quite a simple task for anyone with a basic D.I.Y. knowledge & the only tools required are a saw, some plywood strips about 75mm wide & 5mm thickness, a tape measure &
a heavy duty staple gun with 8mm staples.

Let's say you want to template the inside of a shower so that the panels fit without any problems. It
is not good enough to just measure & hope the walls are square, it is far simpler to staple a template together & lay it on the panel, mark it & then cut it to size.
Use a staple gun or hot glue gun to fix the templateLay the template over the panel

The same principle is used to set up L shaped vanity tops

The vanity top can be set up from this templateA double bowl vanity topThe panel cut to size & fitted