Casa Interiors – Gloucestershire Interior Design and Home Staging Service based in Newnham on Severn in the Forest of Dean. We offer a full hands on approach to see the job through. You decide how much or little you want us to do. Your home is unique, so we cost each job accordingly. The price you pay depends on the type and amount of work we are requested to carry out for you. This allows us to provide a totally flexible and bespoke service.