A useful accessory available from most caravan retail shops (and ebay) provides a good anti slip surface when its wet and also to clean the mud and muck off shoes.
They last quite a few years and easy to fit.
a collection of top tips, tricks and ideas, DIY improvements and motorhome modifications that can also be made to caravans, campervans and RVs. Many of these modifications I have made and used on our own motorhome but I have also listed other tips, advice and product reviews that I have found on the Internet including ideas for day trips and visits.