

Looking for very unusual tuners
Hello clever people. I have an odd problem.
​
A friend of mine has a love of acoustic guitars and very challenging learning disabilities.
He's not much of a song player, but loves to strum loudly and wind the tuners. Unfortunately, he keeps winding so much that he is breaking strings on a regular bases.
We've concluded that teaching him to unwind occasional is not going to happen. So I'm looking for some solution.
I considered modding the tuners so they don't tighten (remove a cog?) But it would be great if we could tune the guitar occasionaly...
We also need a budget solution. We need to save for new guitars as the need to rock overcomes him every now and again and he loves smashing them up!
What became of Morse?
Well now we know what became of the only survivor of Alien³. He trained Ser Duncan the Tall!