With the introduction of 3d Printers creating cheaper items for commercial/domestic use can reduce costs dramatically. Since the UK has brought in the Disability Discrimination Act (DDA) offices/commercial builds must be well sign posted and not discriminate against the Disabled. This is where you can make some savings, the cost of a braille sign can be up to £30 ($70) each. I am offering 3 signs for £36 ($55) and guess what! when you buy the model you can print as many as you want! So snap up a bargain today! In addition these files can be used for architectural use for a architect or interior designer. If you have any questions please do not hesitate to ask.