The internet is chock-full of creative tips & tricks that will help you transform your old clothing into something new. Some examples:

• The Minimiproject (baby and maternity wear)
• De Kringmaker
• Civilian Style Blog
• Upcyclista
• Upcycle That
• Upcycle, Recycle and Reuse Facebook Page
• Remember to use Pinterest as a source of inspiration! There are more than enough pinners who create special upcycle-themed boards, such as this example or the  Recykleren-board. You can also browse Pinterest for interesting boards with the help of search terms like upcycle, clothing and DIY.

Eco Chic Design Award’s manual and video on how to incorporate upcycling techniques into your designs are also worth reading/ watching.