Here is a suggestion, i would make it but.. i dont know how to make events lol! basically here is how the events work.
Output Events:
GivePlayerTool: According to whatever your input is, it will instantly give a player a tool. instantly put the item in the players "invetory". with output parameters of 1. Tool Choice 2. Restrictions.
TakePlayerTool: Accoring to whatever your input is, it will instantly Take a players tool. With outparameters of Invetory # choice 1-5.
Maybe even a:
GiveThenTakePlayerTool Event (lol sounds complicated) but thats an extra event idea..
these events and maybe even an Admin GUI edit, where you can give players certains tools. or yourself tools.. would take away the having people stand on bricks and click SpawnTool event. or having to make a secret admin room full of items you only want. etc.