Diet 7 Up MAKE ALL TABLES DRAW 2 CARDS, 2 CANASTA, RATED, PRIVATE. All BLACK 7s are like Black 3s. You CAN NEVER pick up the pile if there is a BLACK 7 on top. You CAN NEVER meld BLACK 7's until going out. If there is a RED 7 on top, then the pile CAN be picked up. RED 7's CAN be melded at anytime. You CAN NEVER freeze the pile. If you take the pile, it MUST be with 2 of the same type card, you CAN NOT use 1 of that card and a wild card to take the pile. You CAN only canasta 7's when going out.