// Any Crafting Table to Portable Crafing Table
craftingTable.removeByName("craftingcraft:portable_crafting");
craftingTable.addShapedMirrored("anyctable_to_ptable", <item:craftingcraft:portable_crafting>, 
[[<item:minecraft:air>, <tag:forge:workbench>], 
[<tag:forge:rods/wooden>, <item:minecraft:air>]]);