Create Seamless Tileable Textures in UE4.
This has revolutionised my use of tileable textures inside UE4. Its like using conventional Frontal Mapping but so much better. I no longer need to fiddle with UV maps when it comes to Seamless tiling, "WorldAlignTexture" to the Rescue. Hope it helps you as much as it has helped my workflow. This makes Archviz workflow so much more simple.