As to the re-cloaking, you’re right, there is nothing in the script right now to do that. But here is a modified version of the script that does:

///////Created by Joker Opus, November 8th//////
//Feel free to mod this, do not steal//

default
{
state_entry()
{
key owner = llGetOwner();
llListen(0,””,owner,””);
llSetTexture(”38b86f85-2575-52a9-a531-23108d8da837″, ALL_SIDES);
llSetTexture(”e97cf410-8e61-7005-ec06-629eba4cd1fb”, ALL_SIDES); //This is all the textures and functions that formulate the invisiprim
llSetPrimitiveParams([PRIM_BUMP_SHINY, ALL_SIDES, PRIM_SHINY_NONE, PRIM_BUMP_BRIGHT]);
llOffsetTexture(0.468, 0.0, ALL_SIDES);
llScaleTexture(0.0, 0.0, ALL_SIDES);
llSetAlpha(1.0, ALL_SIDES);
llSetTimerEvent(5);
}
listen(integer channel, string name, key id, string msg)
{
if( msg == “uncloak” )
{ //When you say uncloak, it will go back to a non-invisiprim.
llSetTexture(”4c1ce202-4196-f1c1-0409-367b3a71543e”, ALL_SIDES);
}
if(msg == “recloak” )
{
llResetScript();
}
}
}