Although the benefits of the IOBAC system usually lends itself to retail installations the flexibility and design possibilities of the system make it perfect for Design Flooring in your home. S. Maw custom flooring recently completed an installation using magnetised Karndean Merbau to create a beautiful residential floor which can be quickly and easily changed whenever the homeowner decides. The installation which was completed in under 8 hours will cut future installation costs whilst allowing the floor to be changed in under 3 hours on future installs.