After seeing something similar at the last springer bash I thought I would throw one of these together. I made a couple of modifications in the form of spinners from Micah which are excellent. So now I have a simple cheap target that chucks out a shed load of chalk dust when you hit it and has a selection of 4 spinner sizes to keep me entertained as well! Loads of fun
Here's the video of how I made it and there is also a bit in the re of slow motion when the pellet hits the chalk - look at the cloud of dust!!
https://youtu.be/3SzCjBu0yGI