Hang mirror that 29×41 what layout should I do
Attach heavy duty hanging hardware to the back. I like to add two sets of hangers so I can change the layout from vertical to horizontal when I get a notion to. I like mirrors and a clock in every room of the house. Jewell
Are you asking if it is better to hang the mirror horizontally, or vertically?
There is no right or wrong way; go with which ever direction you like best.
If the mirror is particularly heavy, then mounting with a french cleat, also called a Z-bar, is recommended.