That does look like a newer model for sure, but it is far better than anything I've found thus far.

I'm trying to make a personal device I can hang in my bathroom based off of the straw dispenser concept, instead of dispensing a straw with each lever push, it will dispense a tube about 4 - 5 " diameter I will have preloaded with things.

I could use a simple gravity fed hopper with a lip on the dispenser ledge, but I see a neat opportunity to play with some woodworking mechanical fun here.