http://www.maryrobinettekowal.com/journal/trouble-with-the-trick-chair/ The daily journal of a puppeteer and SF writer. Wed, 28 Jul 2010 23:49:39 +0000 hourly 1 http://wordpress.org/?v=3.0 http://www.maryrobinettekowal.com/journal/trouble-with-the-trick-chair/comment-page-1/#comment-16520 Mary Robinette Kowal Sat, 08 Dec 2007 17:10:50 +0000 http://www.maryrobinettekowal.com/journal/trouble-with-the-trick-chair/#comment-16520 Possible, but it works when it's just loaded and it's worked for the past couple of weeks. The nozzle end of the tube is just open. The valve action is down in the bulb, which the actor pumps to squirt the blood. Possible, but it works when it’s just loaded and it’s worked for the past couple of weeks. The nozzle end of the tube is just open. The valve action is down in the bulb, which the actor pumps to squirt the blood.

]]> http://www.maryrobinettekowal.com/journal/trouble-with-the-trick-chair/comment-page-1/#comment-16517 -d- Sat, 08 Dec 2007 14:51:29 +0000 http://www.maryrobinettekowal.com/journal/trouble-with-the-trick-chair/#comment-16517 Or perhaps one of the one way valves isn't sealing properly and letting air in from the nozzle end of the tube. Or perhaps one of the one way valves isn’t sealing properly and letting air in from the nozzle end of the tube.

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