So thanks to CavemanBen for building the base, Just_Sarah for changing the spawner and everyone who donated to make it possible I have my own grinder.
It's nothing massive, just thought I'd share. It's got one spawner at the moment, but will gain more. I also have a VIP list. Anyone in my coop or trusted can also use it.

How you can get VIP is being a reasonably high donator, constantly shopping at my shop, helping out or even just making my day

 

Watcha grinding?

 

Nothing special, just gunpowder

 

Swag

 

Update!
We have one skeleton and one creeper, so it's a music disc grinder!

 

That sounds pretty cool

 

danggg