A letter - hoped to be the longest in the world - will be handed to the people behind the Lake District's bid for World Heritage status this morning.
Cumbrian schoolchildren have written it - explaining why they think the National Park is beautiful.
People dropping into the Brockhole Visitor Centre have also had their chance to add to it.
The letter was created with the help of James Cropper paper merchants in Kendal.
It'll be given to Peter Hensman - he's working on behalf of 25 organisations working to impress UNESCO ahead of their decision next year.