I am after a load of little plastic things.
The exact dimensions aren't important but, they are about 2 cm long and 1cm thick, with a couple of depressions, one at the end so it can be pushed into a hole and one in the middle of the remaining length so that when something is placed on it it will not slip. I hope that made some sense, it may look a little like this,
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Can anyone suggest where I might look for such a thing?
Cheers, Rick