Quick and Dirty Latex Wounds

Robert Neamtiu brings us a handy instructable on creating wounds using latex and tissue paper.  The tutorial uses makeup-grade liquid latex, but I would humbly suggest saving yourself a pile of money by using Capitol brand #017 Latex Seam Sealer instead.  It's exactly the same thing.  No, strike that.  It's actually a better product since it includes a higher proportion of latex solids.  I buy mine at Lowe's, but you should be able to find it at any big box home improvement store.