V.1.4.1 Bug Fixes 2025 6/10 News June 10, 2025 Copied the URL ! We have fixed an error in the cut length calculation for reducing tees of butt-weld fittings. News Copied the URL ! Ver.1.4.0 has been released! 関連記事 Ver.1.4.0 has been released! June 5, 2025 Ver. 1.3.0 has been released! May 22, 2025 Piping Pipit Ver. 1.0.3 has been released. May 12, 2024