You could have downloaded Plus 1D 10.20 from our software library for free. The program lies within Photo & Graphics Tools, more precisely 3D Design. This tool was originally created by Nirvana Technologies Pvt. Ltd. This PC program can be installed on Windows XP/XP Professional/Vista/7/8/10/11 environment, 32-bit version. The most popular versions among the program users are 9.2, 8.2 and 7.7. The program's installer file is generally known as Plus1D.exe.
From the developer:
PLUS 1D is a Bar Nesting optimization program which helps reduce the waste in cutting any 1D (lineal) material like pipe, bar, angles, sections, flange, rod, tube, channel, frame, profiles or extrusions. It helps you save material by reducing the offcuts (drops) and reusing them. It automatically generates the optimum cutting plans once the part list and the available stock has been entered.
You may want to check out more software, such as 1D-Nest, 1D Cutting Optimizer or GoNest 1D, which might be related to Plus 1D.