anyone have a copy of a “ticket” for work performed that day

I always get asked by Super's of the companies we work for "tickets" of work we performed that day. I think it would help me with invoicing when the project is complete so any extra quantities above the contract i would have a record of and someone from their company would have signed and acknowledged.. Im very bad at writing and making forms, just curious if anyone has anything similiar i could use or work off of? thanks