I use a large cutting mat for my modelling. This is my second one. The first one lasted me years before I felt the need to replace it. This one is coming up to two years old. My maintenance skills are virtually non existent. It therefore has two years of paint splatter, glue, various varnishes and other modellers detritus. Is it possible to bring the Jackson Pol…k (word censored by Airfix) of cutting mats to life, or should I bite the bullet and buy another one. And if the latter, what’s the best way of keeping it pristine (lol) ie what’s the best products to use?