Polytunnels.com's owners, Clovis Lande Associates, were the first manufacturer in the UK to make polytunnels. This Drupal website was written with ease of pricing in mind and benefits from a number of bespoke pricing modules which were submitted to Drupal.org as downloadable modules. Ubercart offered no way to set attributes via the URL so we provided this functionality to the community. Also Feed imports could not be applied to Ubercart attributes. Again, we wrote and submitted this module to facilitate this requirement.