Company looking for a supplier of clips/ fixing clamps for a new project. The required product will fix together cardboard tubes, two by two, in order to obtain what is shown in the enclosed picture The 135 tubes are in 3 different sizes: - 45 tubes 80cm high x 12cm diameter - 45 tubes 60cm high x 10cm diameter - 45 tubes 50cm high x 8cm diameter The thickness of each tube is 3,5mm 2 tubes fixed together will create a 7mm thickness The required fixing must be as thin as possible The final quantity will be around 100 compositions of 135 tubes as in the enclosed picture.