Silly things to do when you're shut in

Shut-in by the weather, in my case. Last week? Nasty cold. So what does a person do with a week where it's not a great idea to be outside? Well, in my case some sketching and other things for work (I'll post a couple of the sketches after this, but I'm going to schedule them. No sense in having everything appear at once, after all).

Oh, and playing around with masking fluid.

You know what? Masking fluid's kind of fun.

I'm not going to bother posting any of my other "creations" since they're so obviously just me playing, but still. Masking fluid's kind of fun all right.

I'm so easily amused...

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On a totally different note, I have a brand new, still-blank pack of ATCs in my possession at the moment. Suggestions on what to do with them? They're kind of hard to make paper airplanes out of...