Jailhouse columns

How do I get past the jailhouse columns blocking my path going left? I have been all over again and again..
Help! What do I need? I need more than a hint.
Help! What do I need? I need more than a hint.
Welcome and Enjoy!
https://www.aldorlea.org/officialsite/phpBB3/
https://www.aldorlea.org/officialsite/phpBB3/viewtopic.php?f=99&t=3722