Yeap it is white crayon and while I haven't had it melt out, it does wear off when I carry in a "Soft" holster. And yea i did the top and both sides.
The IWB that is in the pic was custom made by a guy on the Ohioians for Concealed Carry. He makes them for most popular guns, and he is not bad on price and will do whatever you want. I had him make mine to be wore on my right hip, at 4-4:30, grip FORWARD. The back is fleece covered and the cant is completely adjustable.
He can be reached on the OFCC board (
http://www.ohioccw.org/ )under the name Pete10. If you are interested and don't want to register over there on their board, PM me and I 'll dig up his phone # for you. He is a great guy to deal with and isn't expensive at all for a custo holster.
The Fender Guitar Case was done so I can carry in my truck and draw attention and scream " GUN". I have carried that thing down the street and talked with LEO's while carrying it, not 1 of them or anyone else has even asked anything about it! And it is ...... well lets just say that it is operationa at ALL times!