work like a charm thank you rexrainbow
In the Attached repro.capx i got:
this.layout_mode is undefined in Rex_SLGSquareTx_plugin.js, line 225 (col undefined).
to fix it i changed that line from:
else if (this.layout_mode == 2) // Staggered[/code:1kvvyaly]
to :
[code:1kvvyaly] else // Staggered[/code:1kvvyaly]