I've got one at 115cm – right in the middle of my back door. Can we beat that?

Best I can manage is about 60cm [2 ft] so only about half of your monster 😉

Also hanging over a door but luckily with a porch canopy between it and the door.

The longest of these is about 2ft. The longest one at work is over a metre now, unfortunately it's not in a good position to take a picture of

None on the house, but the ones in my beard were getting to about an inch after a 12 mile commute on monday !

Got back too late from a walk to take pics but reckon going on 2 meters on the side of my house.

We have one 20' up the side of work – I will get a pic on Monday….

What we lack in length we make up in number (neighbours house):

We have so much ice on the side of the house, I'm going to do some front-pointing tomorrow.

Notably that really big one in the middle is right over the glass roof of his knackered old conservatory/extension thing!

How strong are those roofs?!?