Hello Viktor, first of all congratulations for the creation of the plugin for Max, if it works correctly this plugin for me will be an incredible tool, but (there is always a but) I am testing it on 3ds Max 2018 and it is extremely slow, I'll give you an example when I create rails, simple the viewport becomes almost impossible to move and is not precise, you have to convert them to editable mesh to be able to move a scene with only the rails, I do not think that is the operation that you expect from this plugin.

If you need a video I record it so you can see the huge difference between having it in edit mesh mode or in default mode of the plugin where you can make changes that is the interesting thing about the plugin. It changes from moving at 400-500 fps to moving at 8fps, it is unfeasible as well.

The characteristics of my team are:
DUAL XEON 2699 V4- 88 Threads 44 Cores.
64 Gigs of ram
Nvidia Titan
Samsung SSD.

Thank you

Please let me know which LWCAD beta you are testing.
I recommend you to test always with latest beta.

Please send me also that max scene which is slowing down. And which operations you are doing with it.

I send you the video and file.

It is the latest beta, it is downloaded today

We fixed this error today. It was specific to Fence and Element tools only.
Now it is much more responsive!
Next beta 5.26 with this fix will be released until Friday.

Thank you for your help!

Good morning Viktor, it's good to hear that you have been able to solve it, as soon as this is tried and tested to go on commenting better on how the program goes in 3ds max.
Thank you very much for your quick and great response to the problems, so it's nice to work.

Viktor, I wanted to comment on something as a suggestion, I do not know if it's very far-fetched but I feel that this level of control is missing from the program to work much better. I do not know if you know the DesignToolBox plugin from Atelier Bump. There you can be strict with angles, reference guides etc ... all this very very useful and necessary within the architecture tools.

If you could include some way in which you could measure the distance to which a window is placed on the floor or something would be really useful, put windows without knowing without being exactly where they should be problematic, the same applies to doors or frames, look at the plugin that I tell you because it looks very good what I try to explain to you.
A greeting.
Kepa