An acquaintance of mine has asked me to let him use some of the materials at my place of work to help him with some project- I showed I was uncomfortable with it as its not completely honest but I feel he will bring it up again. Please let him understand not to bring it up again as it caused tension. That he will go elsewhere and do it honestly. And that I will feel at peace. I find it hard to say no fully and I do not want to be involved in anything dishonest.