Putting another ply on top the same way creates an additional problem.
( ( ( Putting ( another ply ) ) ( on ( top ( the ( same way ) ) ) ) ) ( ( creates ( an ( additional problem ) ) ) . ) )
(ROOT (S (S (VP (VBG Putting) (NP (DT another) (NN ply)) (PP (IN on) (NP (JJ top) (DT the) (JJ same) (NN way))))) (VP (VBZ creates) (NP (DT an) (JJ additional) (NN problem))) (. .)))
Placing another ply on top is the next step of the process and so it can't be avoided.
( ( ( ( ( ( ( Placing ( another ply ) ) ( on top ) ) ( is ( ( the ( next step ) ) ( of ( the process ) ) ) ) ) and ) so ) ( it ( ( ca n't ) ( be avoided ) ) ) ) . )
(ROOT (S (S (S (VP (VBG Placing) (NP (DT another) (NN ply)) (PP (IN on) (NP (NN top))))) (VP (VBZ is) (NP (NP (DT the) (JJ next) (NN step)) (PP (IN of) (NP (DT the) (NN process)))))) (CC and) (RB so) (S (NP (PRP it)) (VP (MD ca) (RB n't) (VP (VB be) (VP (VBN avoided))))) (. .)))