Instructions of how Egyptians made glass vases.

Step 1: First make a shape out of earth .

Step 2: Then heat the sand .

Step 3: Next make a thick, sticky liquid.

Step 4: After drip the hot liquid on to the shape.

Step 5: Then let it cool.

Step 6: Afterwards cover the shape completely.

Step 7: Wait until it is hard.

Step 8: Finally pick out the earth from the middle.