My works Tiny kannuki box
26-May-2025A new week has started today. Some areas in Japan have already entered the rainy season, although our area ha...
Hiroyuki Oka
My works 
My works Solid ichimatsu yosegi
23-May-2025Today, I mainly focused on making the Aruki panels (Moving panels) for the Mame 18-step puzzle boxes that I s...
My works Finishing work
22-May-2025This morning was cloudy, and due to last night’s rain, the humidity was slightly higher than usual. These wer...
My works Grooving blade
21-May-2025It has been very hot these past two days, with temperatures reaching around 30°C. While this kind of weather ...
My works Walnut kannuki panel
20-May-2025Today, I continued working on the two types of boxes from yesterday.First, I made and attached the side panel...
My works Thin top panel
19-May-2025Today, I continued working on both the 3-sun 12-steps box and the smallest 12-steps box, picking up from wher...
My works Width of 5-mm
16-May-2025It looks like the weather will start to change a bit tonight, so I worked on making the Aruki panels (moving ...
My works Small parts
15-May-2025This morning, I had some errands to take care of, so I only started working in the afternoon. First, I finish...
My works Small frame
14-May-2025It was another warm and sunny day today. I worked on attaching the Aruki panels (moving panels) and preparing...
My works Heat bonding
13-May-2025*My production schedule is getting busier, so for a while, I plan to keep my blog posts a bit shorter.The wea...