Raspberry Pi Camera Stand

Hi, this is the Raspberry Pi camera stand for v2 that I use for my Octolapse. Actually, I remix from this https://www.thingiverse.com/thing:2262040 but I get an error 404 when I press the remix button.

I add an extender for this Raspberry Pi camera stand because I want to adjust the height so that it can take from a different position. I'm using 3mm screws with 20mm length.