I managed to do this week's card sketch challenge at ScrapShotz:
And the weekend sketch too:
I also did a couple of cards inspired by a challenge to make 3x3 cards using a sketch at Moralia's Blog. I made a mistake and used the wrong sketch for the first card, but I still ended up with a cute card.
The last two cards I did this week were inspired by a challenge at Stamping Diva's blog: