Pencil <http://pencil.evolus.vn/> is a Firefox-based tool to create
It has several templates to export the prototypes as an interactive HTML
prototype, but none was suitable for testing with users. That forced me to
tweak the generated CSS to remove extra navigation elements and adjust the
Finally I refactored those adjustments as a Pencil template that others can
use. For those interested, the template is available for
is hosted at GitHub <https://github.com/pauginer/pencil-showcase-template>.