Make a Korg Kaossilator Guitar

Step 6 Foam

So you have all the cutting done. Its all downhill from here. Take the bottom half of the body and fill the area where the Kaossilator sits with foam. This will help keep it in place and cushion it a little. This stuff is really sticky so be careful. Let it sit and expand for 24 hours and then cut out what you don't want with the hack saw or razor blade.