Diorama Ideas

I brainstormed random ideas for my diorama. Which are.

• Outside the castle walls sword battle.
• Climbing mountains (uncharted style) 
• Space/planet war 
• Dungeon  
• House in woods on fire 
• Volcano land 
• Gingerbread house 
• Small village 
• Broken pirate ship on land 
• Robot land 

I think the ideas I like the most are – outside the castle walls sword battle and broken pirate ship on land/ship wreckage on land.

However after further decision I decided to do the ship wreckage on land, because with the sword battle outside the castle walls, I cant really see adding an large organic component outside a castle.

I took some inspiration from this diorama that I found.

I want to do something similar to this, but with the boat crashed on land and like things from the boat all over the island.

I want to do this diorama because out of all the ideas above the ship wreckage one I can see quite clear in my mind.