How to get into Iron Works Fitness @ 454 N 12th St/Callowhill
1. Go to the corner of 12th St and Buttonwood St
2. Go down the stairs marked with the red GYM flag
3. If it is outside of staffed hours, scan your fob if you're a member. If you arrive during staffed hours, the door will be unlocked and you can just PUSH it open.