3D Letters for Signs. Letters when laser cut from acrylic, aluminium and steel provide a stunning alternative to a flat sign. We provide our flat cut letters with a fxing template and fixings for easy installation, the fixings on the reverse of the letters stand proud of the wall creating a 3D visual effect. Moulded Acrylic Letters are available in 38 fonts, however our moulded letters are manufactured in the UK, we design in house to give you a complete service and can manufacture moulds in other fonts. Simply click on any of the above images for more details and don't worry if it isn't there give us a call, we make to order and will be happy to help. 01353 665141.