So I decided to self source Voron 2.4 R2 back in August
I bought most of the parts so far
I am going with 350x350x350 generic cable chains with SB and Rapido 2 HF with BTT Octopus and raspbery Pi 4
Extrusions from Aliexpress
Motion kit from Aliexpress
Pi 4 B2 2GB from Pi Hut
BTT
LDO motor kit from Aliexpress