Wall exposed to the outdoors is subject to multiple sources of degradation,affecting its appearance and resistance to decay.It must be protected against water, ultraviolet rays,pollution and dirt.Here are various strategies to keep the wall in good condition. If you want to protect your walls from damage, scars and marks use transparent surface protection. Moreover, if you are suffering from Are you tired of hearing the doors slamming against the walls? You must know about Deflector Shield's Transparent wall protection and installing a door stop should not take you more than an hour of DIY. If you do not want to fix anything on the wall or in the floor, be aware that there are also door stops to be placed on the floor without drilling, use soft door knob covers. There is no need to make holes or screw. Only this stop moves easily.