If you try to place any type of copper slab on the top side of a block it will always place on the bottom side of the block. I have tried from many different angles. It works how it should work with any slab that is not copper.
MCPE-157999
All Copper Slabs Only Place On Bottom Of Block
Resolved
Duplicate
0
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We're tracking this issue in MCPE-154302, so this ticket is being resolved and linked as a duplicate.
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