For original design, you need to move the feet as picture
the big box on the left side for the original sovol accessoiries
the small box on the le right side for others, sd reader, sd adaptor

V2 are design to fit with the original feet

depth of the small compartment was not perfect so i add some shim to adjust, printed with a small brim to lock them.

the small box has a windows to access to the micro-sd reader and usb

Sovol SV01

No

No

0.25

15%