I found these two photos of the front and rear support bracket mods for the BT boat blind. I believe someone on here modified them. My question is what material (steel, aluminum) was used for the post to mount to the seat pedestal? Ive did a search but still havent found what im looking for. I thought i commented on it actually but still cant find it. Ive got some downtime and figured I could remount my blind. Thanks for the help.