My boy cat (Frankie) likes woodwork to scratch or the odd armchair. But buying a cat scratcher for him is easy.
His sister (Merlin) is more like a cage fighter than a delicate lady cat. She launches herself at it with some force and topples the scratcher.
This is the latest scratcher to add to their collection of almost bald scratching poles
http://tinyurl.com/h9mfcgo They have decided that it is acceptable.
Have you considered something different - not a pole but maybe something on this page
http://tinyurl.com/hx8tzxb It depends on how much space you have and how much money..