Small Sander for newer handle

I made the right angle sander from Danlim (https://www.thingiverse.com/thing:2623156). After that I wanted to make the original small sander (https://www.thingiverse.com/thing:2611160). I noticed that the bottom part of the original small sander never has been modified to fit on the new handle which prevents sliding outwards during usage. Since I find this a handy feature I modified the original sander bottom part to fit on the newer handle.