X block hollowed pyramid 3D print model

Ok , at first I was going just to creat a 3D X shape , but as creative person an idea came from no where as ever , then I created this shape you see , If you do not find a use of it , then this is not my problem , I am not the one who must raise your creativity nor giving you the ideas , surly there is this type of people who comment on my products by ( seriously !? , What !? Who would find a use in it !? ) but low creativity is not my problem because I got nothing to prove to narrow minds , actually my creativity makes my able to create ideas from any thing .