Hi, Is there any possibility to change the appearance of grid coordinates? i have tried to use metapost 's_hgrid' function but i have no idea how to reed coordinates in metres. they appear in '(x, y)' format when i use 'grid-coords border' and i would like to have 'X m' on one axis and 'Y m' on the other. I am actually new to Therion and i would appreciate any help Paulina -- ^^ö^^