I know what there for but I can't see a need for level pins ? What do they look like how do they work ? And can't I just use the chop sticks from my take away ?
No mate, if you know where your low areas are you just cut to a higher level. ie: you have a couple of areas that are lower than the rest, you just cut the pins to the required height so, 3mm everywhere apart from the low levels that require say 6mm. This way you can poor from bucket until pins are covered the pin leveler used and spike