R4 Dome is getting there, going forward all domes will be released with a single print version for those with CR5 - 500 printers (or other brands).
For those dedicated Patreons ($5 and above) don't forget there's a series of youtube videos, a couple of starter ones, a basic build a Astromech, design a few dome shapes and a series where the R4 Dome is designed whilst I record all the work, so hopefully those who wish to start 3D modelling it's give you that first "leg up". Additionally for the dedicated Patreons I also share all the original Fusion Design files for all the models (if there's any you specifically want which aren't there, let me know).
All the links can be found by filtering the previous posts by "Patreon". I've started adding all the previous links to the new posts also.
Happy printing (and designing),
Mike,