Designed using the scale from the show i was able to replicate this in cinema 4d, I printed this on it's side without issue and the connector isn't needed, i left the hole in tact and still was able to glue it together without issue and carry it around with other props without it breaking apart.
You may need to scale it from 100% to 1000% depending on how the programs see it.
Printer Brand:
Wanhao
Printer:
Rafts:
No
Supports:
Yes
Resolution:
0.2
Infill:
25