How to make roast suckling pig oven

Oven is a device for baking and cooking food by forming hot air, which is generally closed or semi-closed.

1 First, you can build a rectangle with bricks, which can accommodate the size of the next suckling pig, preferably a little bigger, so that the suckling pig is heated evenly.

2. The fulcrum for placing the grill should be embedded at both ends, and the stove should be higher to avoid the suckling pig being burnt by direct contact with the flame.