first concept

With my 1st concept, I made split excursions in the chosen model (to create different parts) and tried to see how I could get the different plains on top of each other as part of the construction

 

I then attempted to add joints in the basic four corners between each part in order to see how effective it would look

 

I do realise it's a bit hard to see with the light making everything all white but if you look closely between the gaps, you can see these little joints connecting each layer