Sugru's mouldable rubber glue can fix or repurpose an amazing number of things. Here are a few I can share.
Sugru Moldable Glue
A Strong Sugru-like Adhesive You Can Make - Improvised Life
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17 ways to give your home a Sugru makeover
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Simple Fixes - DIY for everyone (Page 2)
The World's First Moldable All Purpose Glue - Get ready to fix, stick, adhere, and repair almost anything with Sugru's all purpose repair glue!
Sugru by Tesa - All Purpose Super Glue, Moldable Craft Glue for Indoor & Outdoor - Adhesive Glue for Creative Fixing, Repairing, Bonding
The World's First Mouldable Glue