make a pond :D
pfun41 1 year ago 3
well now you have a cool stream
NielThomas16 1 year ago
hi mate,
how do you work out the gradient/slope of the drainage?
Pig560 2 years ago
make a pond :D
pfun41 1 year ago 3
well now you have a cool stream
NielThomas16 1 year ago
hi mate,
how do you work out the gradient/slope of the drainage?
Pig560 2 years ago