Nothing too sophisticated, but gets the job done for me in an elegant way (as I see it 
)
First instance - for white balancing. But to be honest, most of the time it is set to As shot in camera, and in camera I’ve got white balance fixed to Fine / Daylight.
Second instance as shown in the screenshots below:
channelmixerrgb_Klisza filmowa CC.dtpreset (1.0 KB)
It’s worth noting that this preset is primarily designed to work with base curve at the end of the pipeline, without hue preservation:
basecurve_Moja najlepsza krzywa.dtpreset (1.1 KB)
so these two modules complement each other in colour shifting.