Drawing just one rune is the easiest and probably the most common method of reading. Without a storyline like when interpreting a layout, there are no runes to compare and contrast. Simply interpret the rune as the answer to the question.
Alternatively, this method may be used repeatedly in succession to allow the runes to tell a story.
The "Gambler's Rune" reversal warns that this is not a good time to take risks. Games of chance are not favoured. Do not give in to loneliness and despair.