Very hard and rigidI'm just curious, is the final product quite hard and solid, or is it more like styrofoam and soft?
The only reason i ask is because i noticed you said yours has started to grow algae on it, and was wondering if you could take a reasonably stiff brush and start scrubbing the background to remove the algae or would there be a good chance it might break or rip part of the top colored layers off?
Either way, the background does look pretty decent...
And yes... that'd what she said. Figured ide say it before someone else didVery hard and rigid
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