Quote Originally Posted by BLUETIT View Post
6 metres is high, most houses are 5 at the most and you can buy a 5.5 metre length at most builders merchants.

Is it going into a soakaway or do you need a shoe at the bottom, pointing to the drain.

If you’re attempting this on your own (good luck), fix the shoe at the bottom first.

Then drop a string line from either the soffit, or if outlet is flat to the wall, from this.

Fix pipe brackets equally, at no more than 1200 centres, along your string line.

Take string line away and fix pipe.

If you need a Sean neck, there’s some down the lake , no seriously, if you need a swan neck to get around the soffit, I would advise you seek help, as it’s awkward off a ladder on your own (actually shouldn’t be attempted)
Sean Morrison neck?