Situation: I am facing a desk while there is a chair to my right. The large wardrobe cabinet is right behind me.
Alternative situations: Leaning on the table, with a chair on my right, I am reading the book titles on the shelf in front of me. I am working at a desk in front of me with another desk to my right and a chair to my right and a shelf right in front of me.
Question: Can I use a ladder if I walk to my left?