DIY Personalized Candle - kids or grand-kids can make and give as a gift. Sorry no link or directions other than the picture tutorial shown. Kids draw picture on wax paper then wrap it around a white candle and heat with hair dryer until it melts onto the candle. Neat idea.
Glue old book spines to a box for hidden storage. Leave the front cover on one of the books and the back cover on another to use as the sides of your box. This would be perfect for spare remotes, cables, router, or anything else you wish to keep out of site but accessible.