# pcb-rnd conf tree

## subtree: design

node name | type | flags | description
via_thickness | coord | 0 |
via_drilling_hole | coord | 0 |
line_thickness | coord | 0 |
clearance | coord | 0 |
bloat | coord | 0 | minimum space between copper features on different networks
shrink | coord | 0 | minimum overlap between connected copper features
min_wid | coord | 0 | minimum copper width
min_slk | coord | 0 | minimum silk width
min_drill | coord | 0 | minimum drill diameter
min_ring | coord | 0 | minimum annular ring
text_scale | integer | 0 | text scaling in %
text_thickness | coord | 0 | override stroke font text thickness
text_font_id | integer | 0 |
poly_isle_area | real | 0 | polygon min area
fab_author | string | 0 | Full name of author for FAB drawings
initial_layer_stack | string | 0 | deprecated.
paste_adjust | coord | 0 | Adjust paste thickness