Live rock placement question

im gonna say no pics right now

in my 8 gal biocube, i have two rocks kinda set up like the one island idea, a big rock on bottom and a smaller rock that is on the bigger one at an angle leaning against the back wall.

i was wondering if i could get another small peice in a curved shape, glue it to the base and have it touching the glass, kind of like an archway.

sorry if im being confusing right now
TIA

 

anything that is of your liking, just make sure that it is stable, other than that rockwork is one of the parts of the hobby that doesnt have any rules(suggestions)

 

but will it scratch glass?

 

as long as your not consistantly rubbing it up and down on the glass then your fine. unless its acrylic then it will scratch

 

ok thanks, ill pm you pics if you want when i get the rock, its gonna look sweet i hope ;D

 

i will be looking for pics cant wait to see the tank