BEGIN:VCALENDAR
PRODID:-//SMW Project//Semantic Result Formats
VERSION:2.0
METHOD:PUBLISH
X-WR-CALNAME:Special:Ask/-5B-5BKnitting-20Hidden-20Images-5D-5D/-3F=summary-23-2D/-3FStart-20time=start/-3FEnd-20time=end/-3FLocation=location/-3FDescription=description/format=icalendar/searchlabel=Add-20this-20event-20to-20your-20calendar-20(iCal)/offset=0
BEGIN:VEVENT
SUMMARY:Knitting Hidden Images
URL:http://events.ccc.de/congress/2012/wiki/Knitting_Hidden_Images
UID:http://events.ccc.de/congress/2012/wiki/Knitting_Hidden_Images
DTSTART:20121228T193000
DTEND:20121228T223000
DESCRIPTION:A special but simple knitting process effectuates stunning images if viewed from an angle. Looking directly at the illusion knitting you only notice secret stripes.
Any garment from wristwarmers, scarfs, headwear or pad covers, mobile socks etc. can be designed with a hidden image. You can even "write" an 'encrypted' message on a scarf, i.e. 
Learn how to design and knit your own motive.
DTSTAMP:20130106T195521
SEQUENCE:7936
END:VEVENT
END:VCALENDAR