I'd like to request an icon for "fax", to be used for example on a contact page next to phone, email, address.

Some examples:
Font Awesome: http://fontawesome.io/icon/fax/
Segoe MDL: https://docs.microsoft.com/en-us/windows/uwp/style/images/segoe-mdl/e956.png
iOS 10: http://d2trtkcohkrm90.cloudfront.net/images/emoji/apple/ios-10/256/fax-icon.png