You can take a proper “live resin” run. Frozen material with a thorough dewax. After you pour into a Pyrex over night and set in the oven to offgas the bulk of the solvent. Pour into a jar that can hold it all with a good head space. Place in the oven @135-140f. It’ll take several days to turn to a liquid, but it’ll get there. When it’s done, you can put those in a cart or syringe. Keep it capped, maybe down to 130f and not 140f (I never went that high) . And you will be able to keep the terpenes from degrading.
Here’s my last batch
All thc is activated and high terpene content. And a vape able liquid with zero additives…
That’s how you make a “live resin” cart…