Help with guide or creating a bump 3d node

[Anonymous]

This guide was created in 2011 but for the most part seems doable on 2016 but I’m stuck on part C connecting texture networks to create a Bump 3d node, is there a step I’m missing?

http://www.pixelophy.com/2011/01/creating-realistic-wood-texture-using-o

[damaggio]

Just drag the wood texture or the 3D node into the Bump slot of the blinn. then control the bump depth to your liking.

If you drag the wood texture it will create a new default 3Dbump, delete the other one.