Online Card Classes Mask-erade class. I've always been afraid of masking, but I'm learning so much and actually trying it out! I used a new stamp from Tim Holtz that I hadn't used yet, so yay for using neglected things again. :) I will definitely being this technique a lot as I really LOVE it. I have several more days of homework to go, so I'm trying to get caught up before the class officially wraps up on Friday.