[DIY] ドリル無しで２x４の端材からダボ穴治具を作る

For preparation of building a table and chair, I made dowelling jig for 2x4 and 1x2 lumber. I drew a plan first, and utilized leftover 2x4 piece. I made it this way because I don't have drill guide and opening perpendicular hole was difficult. #dowelling jig #how to make dowelling jig #dowelling guide #how to make dowelling guide