The FOCUS-ODFL is an ETSI all purpose metal rack designed to reach the maximum modularity and flexibility to allow easy on-site assembly. The design suits any specific application changing the rack configuration composed of modular units: a central frame and side extensions. These can be easily combined to create different layouts. Optical cables and patchcords are organized, stored and mechanically protected in the side extensions of the rack. The fibres can enter the shelves from the left, right or the backside, adequate bend control on all fibres routing and complete flexibility in patching from one side to the other, without the need to pre-calculate the individual cable length.