kiln
alumina bricks
lego
the large oven used for baking bricks is called a kiln
Bricks that are made of clay and laid in the sun for drying. Most commericial bricks are formed in a mold and baked in an oven.
A brick kiln.
Bricks are mostly clay and water. the material is mixed and they are extruded into one long shape and then cut into separate bricks before going into a drying oven. Hand made bricks are dried in the sun.
cupboards,bricks,toothpaste box,oven and eraser
one who makes bricks
LEGO
Builder
Sounds like you are building a pizza oven or the like.The bricks are champhered,this is how the curvature is created.Unless you have those type of bricks,desired result will not be achieved.
simple way is to place bricks together and set on baking tray and place in oven at 185f if older polystyrene bricks or 200f if polypropelene.