Feature requests

For CNC cutting https://support.shapr3d.com/hc/en-us/articles/10406193879964-CNC-cutting

It would be great to be able to create new groups nested to the one selected in the tree, similar to collections in Blender, which creates a subcollection if one is selected in the tree.

Being able to duplicate Groups retaining their sub-groups, items and materials. Currently I have to do it "by hand".

I am very used to working with CAD programs, and I miss a tool in 2D drawing that I use a lot... the EXTEND tool, which extends a line until another line, but not a specific distance, but to the next line that is found.

Since we have groups now, can you add a feature to duplicate the whole group keeping the same structure and all the elements inside ? I usually create a project with the same theme but with different signs and different texts but with the same background. Because most the elements are similar but has to be resized etc... It will be easier to just duplicate a group containing multiple sub groups and modify. Right now I have to duplicate each element in a group and recreate a group and re organize. Thank you. Dom

Adding the support for multirail and multiprofile would make the sweep tool much more versatile also for surface modelling, where especially a multi profile sweep is a very common tool.

Matching the curvature of an existing curve or surface to another curve, edge or surface. For reference: http://docs.mcneel.com/rhino/5/help/en-us/commands/match.htm http://docs.mcneel.com/rhino/5/help/en-us/commands/matchsrf.htm

This is really strange behaviour to left previous file loading as the basic behaviour. Suppose i have a HUUUUGE lagging file which i cannot handle and its ruining my workflow i just close the plasticity. and i want on my second opening that it will be clean and clear to start thinking about how to handle it. But no. Now i must wait another half an hour. This is irrelevant thinking. Thats why all softwares all over the world starts from blanc.

When there are multiple objects located in one point: construction cuvre, surface edge, curve ends it is quite inconvinient to to manualy hide evrything and then select. It would be great to have some sort of mini window in which we can select.

Drawing lines with a certain angle snap