I turned this old Raleigh, English path bike. Into a 20/26" all roads cargo bike with a custom cargo fork build and a bunch of mtb upgrades.
Check out the build here. https://ratrodbikes.com/forum/threads/raleigh-wayfurther.115038/
Before and after shots:
Clearancing for the 26x1.95. Replacing the skinny 26x1 3/8"
Cargo fork building