hey everyone, so iv been laser cutting for a while using sketch up to create the files, but recently iv been trying to make products more eco friendly and using less material.

Is there any program anyone knows of to fit in as many parts as possible onto a rectangle? as i cant fit in all the parts all the time and it can take a long time to make everything fit, especially if i have limited space and materials.

If my question doesn't make too much sense i shall add a picture for reference.Attachment 249618Attachment 249618