Air Bag Spacers Plans?

[Riflman]

I read on here that there were spacer plans kicking around for the GX470 Air Springs, but I cannot find them. Can anyone point me to where they might be? I'm also interested in a possible source for pre-made ones. Thanks.

 

[burtoncr]

AMTS in Australia made some. Message them to see if they still make them.

 

[burtoncr]

Had this image saved from someone's post back in 2015. Never used it because I bought the AMTS version above that angles the bags correctly. Not sure about any of the actual dimensions.

 

[Carter240]

Using those plans, what holds the bag in? I thought they had twist and lock tabs on them?

 

[rommelrommel]

Using those plans, what holds the bag in? I thought they had twist and lock tabs on them?

My bags don’t twist in, the pressure and weight of the truck keep them in.