In 2016 we bought and installed a durabase conservatory which is still fabulous. I am currently in the process of landscaping the garden and would like to lower the level of the patio but if I do this will create a gap at the bottom of the walls. Do you or are you able to help me obtain some brick slips or at least point me in the direction of someone who can so I can add on a row of slips to the bottom? Many thanks