Got the frag tank drilled and cleaned. Drilled the tank for 1” returns and a 16” synergy shadow overflow. Though, I’ll be running straight bulkheads with 90 elbows for drains to be cost effective (since this will be a frag tank in the garage lol). But if in the future I want to make it all purrty, I have the option to throw on a nice overflow and skin the stand.