Giá đỡ "Locking Dummy 13 Stand"

Added locking points so you can lock it into positions in 45 degree increments.

It improves the durability of the stand to hold positions; it seems to hold up much better than the original. 

It should be printed at a .15mm layer height.

Printing this in PETG is preferred but PLA or other materials should work too.

Note: You don't need all of the extra arms, just one; I got carried away and made a few different types.