Have a Numpad? thats all you need.
Heres the numpad:
7 8 9 +
4 5 6
1 3 3 Enter
Plant your brick.
7: spin left wards
9: spin right wards
8: move brick forwards
4: move brick left wards
6: move brick right wards
2: move brick back wards
+: move brick UP (towards the sky) one brick
5: move brick DOWN (towards the ground) one brick
1: move brick DOWN one plate
3: move brick UP one plate
There you go! Thats numpad brick planting.