i am VERY new at this (havent trky hunted and not sure exactly what a turkey sounds like) )and want to start making my own turkey calls .i all ready took a piece of slate,rubbeb it on the concrete until it was smooth and chalky,and took a scrap of unknown wood and made it squre and alittle rounded on the bottom.what shape would you make, it?and also if any body has any detailed instructions on mouth ,box, or slate calls,could you post a link please?i havent even put the slate in a box yet,as iv read on one of my very vague search results this is the proper thing to do.(also,my friend showed my a litttle rabbit screamer about the size of and eraser, but just to be mean wouldnt show me how to make it.i think instead of a read,he put a paper clip or something.any one know how to do that?)