Primer catch systems

I’ve had a Redding Boss press for some months now and it doesn’t have a primer catch system. I’ve looked and the reviews I’ve read say the factory one is trash. So I’ve come up with a paper version of something I drew up tonight and can hopefully make this week. Not super crazy and doesn’t get in the way of what I want to do. There are a few things missing from the paper version but I’ll add those in later
What do you guys think?
https://uploads.tapatalk-cdn.com/201...c0a6a2a06f.jpg https://uploads.tapatalk-cdn.com/201...ff5e3d7c48.jpg https://uploads.tapatalk-cdn.com/201...101b99e115.jpg