NOTE: THIS IS CURRENTLY MY ONLY *FINISHED* MOD, BECAUSE I HAVE ABANDONED IT. IT WAS MY WORST PROJECT, AND I HAD NO FURTHER IDEAS FOR IT.

This adds two simple functional blocks into minecraft. One is cheap and breaks easily, therefore Ideal for building towers to work on structures. The other is extremely resistant to explosion and hitting, taking almost a full minute to break even with a diamond pickaxe (far longer than obsidian.) This makes it ideal for a material for your base. For more info, check out my thread here

recipes:

Invinciblock: 4 iron ingots and 5 cobblestone
Scaffolding: 2 wooden planks and 2 cobblestone makes 8.

Any ideas for new blocks?
Made me some nicer textures?
Reply (preferably on the minecraftforum thread) with any input!