String Alignment - Align Properly As Mentioned In 1st Matrix

I want to format a string like this: (Properly right aligned)

0001215 0 0
000 216 0 0
000 016 0 0
000 016 0 0
000 816 8 5
00016161612
00016161612
00016161611
000 3 4 4 2

But my code gives results like this.

000121500
0002 16 0 0
0000 16 0 0
0000 16 0 0
0008 16 8 5
00016161612
00016161612
00016161611
0003 4 4 2

My code is:

string features = string.Empty;

for (int i = 0; i < 63;i++ )
{
features += (i % 7 == 0) ? "
" : "";
features += string.Format("{0,10} ", zoneFeatures[i]);

}

How do i align it properly as mentioned in 1st matrix ?