My works 5 sun natural wood box
24-Oct-2024Today, my main task was attaching the top (and bottom) panels for the 4-sun Japanese puzzle boxes with 12, 14...
Hiroyuki Oka
My works 
My works 4 sun 18 steps box
23-Oct-2024Today, there was a bit of rain, and the humidity was slightly higher. So, I took the opportunity to move on t...
My works Wide puzzle box
22-Oct-2024I had errands to run today and was out all day, so I couldn't make any progress with my work. Instead, let me...
My works 4.2 sun 27 steps box
21-Oct-2024The temperature has suddenly cooled down since this weekend, and the humidity is very low. This makes it a gr...
My works 18 steps puzzle box
18-Oct-2024Today it's cloudy, with occasional rain showers. Since I was out during the day, I didn't get much work done,...
My works 2 sun cube drawer box
17-Oct-2024Today, my main task is crafting the Aruki panels (moving panels) for the 4.2-sun 27-step Japanese puzzle box....
My works 4.2 sun puzzle box
16-Oct-2024Today, I cut the natural wood panels for two types of Japanese puzzle boxes and prepared them for drying. Sin...
My works Natural wood panels
15-Oct-2024I am currently working on a 4-sun Japanese puzzle box, and most of the design for this project involves natur...
My works 4 sun puzzle boxes
14-Oct-2024Japan is currently enjoying a three-day weekend, with today being Monday. Today is a national holiday called ...
My works The drawer of 5 sun box
11-Oct-2024This morning, I had some errands to run, so I couldn’t get much work done. However, I did manage to finish th...