Making display cabinets from old frames and keyboards. I built this for a jeweler friend of mine. The keyboard I rescued from an auction house as it waas unsold and destined for the skip. The gilded frames were a tenner the lot. I hinged the frames to MDF boxes and put locks on them with glass front and back and built a drawer under the keyboard. It took about a million man hours to put together and I totally destroyed my front room doing it but the results were totally worth it.