I’ve decided to set up my 60 gal that’s been in the basement collecting dust for several years. I stumbled across some posts about DIY backgrounds and decided to give one a try as I has sheets of styrofoam. I’m going to run a heat hub over everything then drylock/paint it over the next several days. Please excuse the crummy photos, this is being done in my poorly lit old basement. I will be moving the ‘shelf’ up higher than seen—to allow for more room once substrate is in. I’ve just tacked things into place with wooden skewers for now.