U can make it i suppose... something to do with changing the name to <space> via <cmd>. Used to do it long time back. Bhool gaya. Searchin online. 'll tell if i get it. Mayb other's know.
But there used 2 b a method. No doubt.
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ya... blueshift did it. I was tryin to do the same with Alt+32, the other <space> character code.
But i suppose, there is some problem with the method. I used to do it to prevent access to the folder. Can't remember the method though.