Hello everyone,
Briefly:
After reading quite some posts about consequences due to TNP, I was not able to find a safe way to proceed with the actual model. The model is meant to be a master only and all parameters are to be controlled and changed by a spreadsheet. Various unintended things could happen then, if parameters are edited and the model is recomputed by FC. At least to my actual understanding.
The question of Feb 16th still is remaining and was not clarified yet:
Could you hint of how to efficiently and reliably create 12 nos. of identical cutouts to the loaf pan sides? I have no idea at this time...
[subject open]
Ulicad wrote: ↑Thu Feb 16, 2023 7:24 am ... I have no idea ...
The issue:
After Roy had sent a great suggestion (a few posts backwards),
Roy_043 wrote: ↑Sat Feb 18, 2023 5:10 pm My suggestion is attached. ...
it was neccessary to newly decide on how to proceed.
The outcome was:
Use at least two categories instead of one only for the
Mini-Tutorial(s) in mind: 1)
entry level, 2)
advanced. Since the first solution for the pan is meant to be at entry level, TNP gets in the way..
Regarding the issue, I have seen for instance:
https://wiki.freecad.org/Feature_editin ... ble_models not thoroughly read..
openBrain wrote: ↑Tue Mar 05, 2019 8:21 pm
For robustness, I would choose if possible the 4th method
:
- 4 - Create a datum plane mapped to an origin plane and align it to your shape face with expressions in its position values.
...
kisolre wrote: ↑Tue Mar 05, 2019 8:34 pm
1. Works but is not very stable because of "topological naming" issues. ... There is no best method - you choose what fits your design. The preffered and safest ones for me are to base sketches on base planes (XY XZ, YZ) with ofsets/rotation or create DatumPlanes based on faces but break the link to the face and map sketches to that DatumPlanes.
Not sure what that exactly means...
What yould you recommmend for creating the 12 nos. of cutouts, ideally listed in steps for a beginner such as WBs / commands?
[subject open]
Regards
Uli
P.S.: Could someone tell how to reference a post in a way that it can be followed / clicked to get to the original?
Code: Select all
OS: Windows 10 Version 2009
Word size of FreeCAD: 64-bit
Version: 0.20.1.29410 (Git)
Build type: Release
Branch: releases/FreeCAD-0-20
Hash: f5d13554ecc7a456fb6e970568ae5c74ba727563
Python 3.8.10, Qt 5.15.2, Coin 4.0.1, Vtk 8.2.0, OCC 7.6.3
Locale: German/Germany (de_DE)