The concept described in this instructable is made available through a Creative Commons Attribution license (CC BY, http://creativecommons.org/licenses/by/3.0), and the innovative part has been described in Step 7. ...
Step 6: Alternative objects for using the sucker clip with
As mentioned in the previous step, the sucker version of the cable clip is best suited for light objects. Avoid hitching sharp objects such as knifes and scissors: this may result in injuries in case the suction cup loosens.
As indicated in the pictures suitable objects other than cables are for example toothbrushes and kitchen utensils.