If this is going on a pedalboard, then I would DEFINITELY remove the DFAM. Those little controls stand a rather high possibility of getting broken down there. Plus, it's also a good idea to go larger, as well as adding the necessary support modules for this...
[pause for screwing around with build]
OK...I figured that if you can mash a Make Noise 104 skiff on there, it would be just about as easy to fit an Intellijel Palette 104. And that one change REALLY changes things up...
The tile row on this is largely taken up with pedal interface modules. You've got a stereo input, then two Ritual Electronics Pointeuses with their 1/4" input jacks. These can output triggers with a momentary ON pedal, allowing you to fire triggers at the LFOs or EGs at will. Next to those is the first of several Flexibilite expression pedal inputs, this one being paired with an attenuator for restricting the range for more precise control. It, and the four others after the attenuator, are the "meat" here...in total, you've got four strictly for controlling VCA output pairs so that you can mix the effects manually without having to mess with the controls while playing. And the stereo out after those, natch.
On the 3u row, things get interesting. First up is an envelope follower so that you can extract gate, trigger, and amplitude CV from incoming audio and route those most anywhere. I then added a Zadar/Nin so that you've got four envelopes...all of which will fire on receiving a trigger pulse. That feature works together with the Pointeuses so that you can fire envelopes at will, while keeping two other EGs in reserve for any other use. The MISO then lets you take modulation signals and mess with them...inversion, offsets, mixing, etc. I then slapped the Disting back into that zone, and followed it with a pair of Antumbra dual VCAs...these use the Veils topology which gives you an adjustable response range from linear to exponential, and there's several others in here, as you can see. Last of the modulation section is a Batumi/Poti set...and yes, the Pointeuses can work here, too, to reset LFO sync.
Then the fun begins. The very first Antumbra pair there is for your dry signal, then you've got a Beads for reverb or other granular weirdnesses. This one module is why I put in that extra Flexibilite expression pedal interface...loads of main controls there that can benefit from that. Then another dual VCA, followed by Alright's Chronoblob2, which is a stereo delay line with one weird trick: an insert point in the regen path. So, if you wanted, you could send/return another effect through that to alter the delay's behavior. Another Antumbra dual VCA, then Xaoc's new frequency shifter...that's super-optimal for phasing, flanging, tremolo, and to just mangle the crap out of signals. And again, dual VCA...and next to that is the mixer, which has four stereo inputs.
So how this works is as follows: your guitar signal comes in via the 1/4" jacks on the utility row (splitting a mono signal is a good idea here, if you need to), then the L goes to one mult in the ute row, and R goes to another. From these, you can split out your signal sends to the individual DSP modules. Then by using the four main Flexibilite pedals, you can MIX the different DSPs by foot by using the expression pedals as "faders" that control the dual VCAs. Then the signal passes through those VCAs and on to the quad stereo mixer at the end, where you've set your "overall" levels...so you'd have a stereo pair for "dry", one for the Beads, one for the Chronoblob2, and one more for the frequency shifter.
Now, if you need anything such as a fuzz, OD, and so forth, I'd recommend that those be actual stompboxes so that you can opt to place them UPstream from the Palette rig here, then you can attenuate that signal back down at the stereo input. This should also play nicely with any devices you want to put DOWNstream from this rig. Or better still, have a look at THIS: https://www.sweetwater.com/store/detail/TriParMix--electro-harmonix-tri-parallel-mixer I've got one of those...and it's pretty damn mind-blowing! The ability to parallel effects is...well, sorta different. And with that PLUS this build, you can have two other processors on that parallel bus AND still work the Palette via its expression controllers for what'll be a very complex pedalboard setup once completed.