When using Schematicannon and Schematics Table no GUI shows up. Please add support for PGA mod. Thanks.

Thanks for the suggestion.
It won't be of high priority this early on- but I'll gladly accept pull requests. =)

Just for the record, here's what the PGA dev said about the GUIs from Create mod not being announced:

Create's Schematicannon and Schematics Table GUI may not use a vanilla base for their GUI.

Look again, the author did not mean it the way you understood it. In fact, you fabricated that quote =D
Either way, the GUIs in create have some specific details which could cause problems hooking into PGA. If I see someone implement it, I'll gladly merge it. Otherwise I have no interest in supporting this right now- Create itself tries to avoid GUIs wherever possible.

And that's one of the reasons it's amazing :)
OK, no worries. I'll wait for some kind person to do this then.

Thanks for your suggestion, it has been added to our public submission sheet.