Many mirrors have a frame around them which adds both depth and a simple way to mount the mirror to the wall. Frameless mirrors look sleek and modern, but they need to be completely flush with the wall. This presents a problem as mounting hardware can add a gap between the wall and the mirror.
The solution is to use adhesive to stick the mirror directly to the wall. However, care and planning are needed as once stuck there is only a little time to make any adjustments to the mirror.
The following photos outline a method to achieve a perfect mounting.