1.The material is a chestnut.

2.I puts a hole with 3 mm depth.

3.Because the chestnut had the crack to the inside, it has become small more than the schedule. The inside is a sphere.

4.I used button jaw for the first time. It is easy to use very much.

5.It is making pestle.

6.pestle is complete. However, I thinks that the balance is bad about it.

7.I turninged pestle once already. I was in the finish using Korean perilla. mortar:50mm dia * 50mm tall. pestle:20mm Dia * 70mm length.

8.It is a test run.I puts a green tea leaf suitably.

9.The grandchild enjoys.

10.The powder tea was complete. It has a lot of mineral.