ha:lht_tree_doc { ha:roots {

	ha:pcb-rnd-padstack-v* {
		type=li
		desc={A singe padstack prototype}
		ver = {>=6}
		li:children {
			sy:ps_proto_v6.0   = {/lht_tree_doc/comm/data/children/padstack_prototypes/children/ps_proto_v4.PID}
		}
	}
}}
