The relationship between the left and right sloping surfaces is carved out.
This allows you to choose how the top plate loosens by twisting it.

Joseph Naomi Yokota

As of today, the back weighs 2778.6g.

This photo was taken at 20:02 last night.
I was using a hot pin to prepare for carving the central groove in the back plate.

Joseph Naomi Yokota

Work resumed the other day.

Starting today, I have five 27-inch 4K monitors. I’m so happy!

2024-8-09  17:44  JIYUGAOKA VIOLIN

Antonio Stradivari (ca.1644-1737 )  Violoncello  “Stauffer / ex Cristiani” 1700年

The bass bar is high, like that of Antonio Stradivari’s “Stauffer/ ex Cristiani” cello.

2024-8-01 16:55     The finished cello top weighs 439g.

2024-7-27 18:07     395.3g

2024-7-27 17:45     395.3g

2024-5-04 12:06     1496.2g

2024-8-01  16:55    JIYUGAOKA VIOLIN

At today’s stage, the weight of the top plate is 1473.0g.

2024-5-09  16:16    JIYUGAOKA VIOLIN

Current weight  1496.2g

2024-5-04  12:06    JIYUGAOKA VIOLIN

“CELLO” Joseph Naomi Yokota in Tokyo, anno 2024.

Top weighs 1502.4g .

2024-5-01 14:35    JIYUGAOKA VIOLIN

Current weight  1515.4g

2024-4-16 11:48    JIYUGAOKA VIOLIN