Situation: I am sitting on a chair facing the table I am at while there are two chairs in the same row with me on my right and there is a table with four chairs in my three o'clock direction.
Alternative situations: I studied with my friends at the table and in front of me was another table. Leaning on the table and waiting for my friend, I spotting a jacket in my 2 o'clock direction, while there was a table on my right.
Question: Which way should I go to get a book?