I Know Hoppers are disabled from duping.
But I was wondering if that meant that they can't be used in Redstone stuff.
Thx
I am only asking because I'mm poor and can't afford to waste stuff.
Thx in advanced

 

No they can't. You can place but not use.

 

Damit guess i will have to find a new design
thx tho

 

Locking and archiving