Film-tube packaging machine (10, 100, 110, 130, 150, 170) comprising • two conveying apparatuses (12, 14) having two portal-like forming shoulders (24, 26, 110, 132) which are respectively assigned to the conveying apparatuses and are each provided so that a film web (28, 30, 114, 134) respectively fed to them is deflected in the conveying direction (20, 22) of the respective conveying apparatus (12, 14) such that a respective tunnel-like film tube (40, 42, 56, 58, 76, 78) is formed as a pack downstream of the forming shoulders (24, 26, 110, 132), as seen in the conveying direction (20, 22), • wherein the two conveying apparatuses (12, 14) are provided so that groups of consumer products, in particular tissue products (16, 18, 32, 34, 52, 54, 72, 74, 118), which are to be packaged, and are located on said conveying apparatuses, are moved at a predetermined advancement speed through the respective forming shoulder (24, 26, 110, 132) and into the respective tunnel-like film tube (40, 42, 56, 58, 76, 78), wherein the latter moves here at the same advancement speed as the consumer products, • wherein the two conveying apparatuses (12, 14) are arranged parallel to one another along a common plane, characterized • in that the two forming shoulders (24, 26, 110, 132) are configured such that the respective lateral edge regions of the two film webs (28, 30, 114, 134), from which the two tunnel-like film tubes (40, 42, 56, 58, 76, 78) are formed, run in a folding-plane region (36, 38, 60, 80, 92, 102) located between said film tubes, • in that, in the folding-plane region (36, 38, 60, 80, 92, 102) located between the tunnel-like film tubes (40, 42, 56, 58, 76, 78), the lateral edge regions of the film webs (28, 30, 114, 134) formed into tunnel-like film tubes are arranged to overlap in a plurality of film layers, • and in that the folding-plane region (36, 38, 60, 80, 92, 102) comprises at least two film layers formed from edge regions of the two film webs (28, 30, 114, 134). • two conveying apparatuses (12, 14) having two portal-like forming shoulders (24, 26, 110, 132) which are respectively assigned to the conveying apparatuses and are each provided so that a film web (28, 30, 114, 134) respectively fed to them is deflected in the conveying direction (20, 22) of the respective conveying apparatus (12, 14) such that a respective tunnel-like film tube (40, 42, 56, 58, 76, 78) is formed as a pack downstream of the forming shoulders (24, 26, 110, 132), as seen in the conveying direction (20, 22), • wherein the two conveying apparatuses (12, 14) are provided so that groups of consumer products, in particular tissue products (16, 18, 32, 34, 52, 54, 72, 74, 118), which are to be packaged, and are located on said conveying apparatuses, are moved at a predetermined advancement speed through the respective forming shoulder (24, 26, 110, 132) and into the respective tunnel-like film tube (40, 42, 56, 58, 76, 78), wherein the latter moves here at the same advancement speed as the consumer products, • wherein the two conveying apparatuses (12, 14) are arranged parallel to one another along a common plane, • in that the two forming shoulders (24, 26, 110, 132) are configured such that the respective lateral edge regions of the two film webs (28, 30, 114, 134), from which the two tunnel-like film tubes (40, 42, 56, 58, 76, 78) are formed, run in a folding-plane region (36, 38, 60, 80, 92, 102) located between said film tubes, • in that, in the folding-plane region (36, 38, 60, 80, 92, 102) located between the tunnel-like film tubes (40, 42, 56, 58, 76, 78), the lateral edge regions of the film webs (28, 30, 114, 134) formed into tunnel-like film tubes are arranged to overlap in a plurality of film layers, • and in that the folding-plane region (36, 38, 60, 80, 92, 102) comprises at least two film layers formed from edge regions of the two film webs (28, 30, 114, 134).