Please note this product might take a little longer to arrive as it may be shipped from outside the uk. In order to protect your cat from daring and reckless ventures, this pole set is a practical solution. The anchor poles can be set from wall to wall without drilling or screws. You can take the set down any time without any problems and use it again later. This is how it works first, put all the poles together in a pile and order them according to approximate size. Attach the short poles to either end and draw the rounded rods through the thread. If you use all three pole parts, you can span a length of up to 320cm. If you only need one short pole, you can simply plug one end piece with the clamping part to the slightly thinner extension pole and part of a pole min. Length 128cm. Now just attach the poles to the cat net using the tension cable. The set includes 1 x aluminium telescope pole, 128 320 cm 2 x tie pole, 1 x extension pole 2 x galvanized tightening pieces 2 x clamping parts diameter 6cm pole diameter approx. 2cm to securely attach the net, we recommend setting up 1 pole every 2 metres.