#1
I got a guitar with whammy, not a floyd, is there such a thing to hold it in one place like a fixed bridge so that I can't use it so that strings don't detune.
#2
i had the same prob. I just undid the back cover then put cardboard between the body and the block that u put ur strings through. Bit budget but, whatever.
#3
^ A chunk of wood would be better than cardboard.
Jackson DK-2 [2004 MIJ] (EMG 81/SA)
Jackson RR-3 [2007 MIJ] (EMG 81/60)
Ibanez RG370DX [2009] (EMG 81/60)
Epiphone Les Paul Custom [2004] (EMG 81/85)
Ltd/Esp M-17 7-String [2013] (EMG 81-7 set)
Bugera 333XL 120watt Tube Head, Crate BV412 Cab
#5
No, just shove a wood block in there and call it a day. I have a piece of oak in my guitar. That shit's hard as hell.
#6
Yeah a piece of wood is the cheapest and actually really efficient way of doing it. It won't ruin anything. It'll be fine.

Also, cheers. I have a friend in Rakvere, Estonia.