# Motion dependancies (hierarchical: parent,child) **URL:** \ **Category:** Modeling Questions\ **Created:** [January 3, 2023, 5:40pm UTC](https://discourse.shapr3d.com/t/motion-dependancies-hierarchical-parent-child/23374 "2023-01-03T17:40:34Z")\ **Posts on this page:** 1\ **Showing post:** 3

**Author:** ![Steelboss](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.shapr3d.com/steelboss/32/18525_2.png) [@Steelboss](https://discourse.shapr3d.com/u/Steelboss)\ **Post date:** [January 4, 2023, 9:33am UTC](https://discourse.shapr3d.com/t/motion-dependancies-hierarchical-parent-child/23374/3 "2023-01-04T09:33:30Z")

Here are some threads: > [@How to do complex, multipart design with shapr3d](https://discourse.shapr3d.com/t/how-to-do-complex-multipart-design-with-shapr3d/7148): > > I see lots of example designs of engines with multiple interconnected parts and pipe/tubing stringing around and it looks lovely… only I don’t know how this can be done realistically with Shapr3d. I don’t see a real hierarchy of parts, I don’t see how to take 3D “components” and really move them in relation to other components other than by eye, I don’t see a way to edit a sketch and have the model projected/extruded from that sketch change without deleting the entire extrusion/etc… Is there a v… > [@File hierarchy & organisation upgrade](https://discourse.shapr3d.com/t/file-hierarchy-organisation-upgrade/11883): > > Love the speed of app development, thank you! Please could you spend a bit of dev time to improve the file hierarchy and organisational side of the GUI, as after a couple of years driving the pro version, I have a sprawling collection of header images that cannot be organised into folders, date order, alphabetical order, or any other order and if I open a file to see what it is, it immediately jumps to the top of the list, placing it forever out of chronological order. Also, could you enable f… --- _[View the full topic](https://discourse.shapr3d.com/t/motion-dependancies-hierarchical-parent-child/23374)._