Thanks for responding Bamann345 and Kpatterson!
Where do you like to go to get acrylic sheets in town? I've checked out Home Depot and Lowes, but the sheets they carry look too thin, even for baffle walls to be placed inside of a glass tank.
I have several ideas about how would like to set up my sump and refugium.

I have seen on a lot of postings were people will include a drawing in order to get suggestions or comments on their design, and I would like to do the same in a later post. What programs or software packages are commonly used to create these drawings? Where can I find these programs or software packages?
Also always, I look forward to your responses!
