new ObjectId, ObjectOrigin[3]

new const gObjectModel[] = "models/knfmdl.mdl"

public CreateObject(iPlayer)
{
    entity_get_vector(iPlayer, EV_VEC_origin, ObjectOrigin)
    ObjectId = create_entity("info_target")
    if(pev_valid(ObjectId))
    {
        entity_set_origin(ObjectId, ObjectOrigin)
        entity_set_model(ObjectId, gObjectModel)
        entity_set_size(ObjectId, Float:{-10.0, -10.0, -1.0}, Float:{10.0, 10.0, 10.0})

        entity_set_string(ObjectId, EV_SZ_classname, gClassName)

        // Дальнейшее не обязательно
        entity_set_int(ObjectId, EV_INT_solid, SOLID_TRIGGER)
        entity_set_int(ObjectId, EV_INT_movetype, MOVETYPE_TOSS)
        entity_set_float(ObjectId, EV_FL_dmg_take, DAMAGE_NO)
        entity_set_int(ObjectId, EV_INT_deadflag, DEAD_NO)
    }
}