Stereo wiring with QC and Stryfecta w/Deco

I’m new to QC and Stereo setups for guitar and am looking for guidance on how best to wire the QC FX loop to my Stryfecta (Mobius, Timeline, BigSky) as well as Deco so that the Strymons are in Stereo. Has anyone done this? I’m on square one wondering if Deco would have to be first or last in the chain (if this is even possible).

Appreciate any guidance!