The wall tool is looking good! I'm sure you have it in mind but this feature is very desirable, open tee or open cross as a selectable option, rather than having to go about it in a complicated way (converting to lines etc):
It is true that using Static Parallels and the Option key you can draw walls dimensioned from the left, centre or right. And, together with the various cutting tools, you can join them and so on. Drawing from the centre gives you an unwanted line that has to be deleted ...
As requested, I've been testing out the variable user interface size – and I quite see that it can only be useful over a small range as the system buttons etc. don't change with the change in text size.
For the machine I use RealCADD on (Apple MacBook Pro 14" with M4 chip) the ...
So did drawing the air from Point A, snap to C and then snap to B, because SA was then 30º
Knowing the cause makes it easy to fix it on a drawing to drawing basis. And I guess wanting to know perimeter length of an arc is not particularly common! In fact this ...
I tried creating a new User with just the standard Mac programs and got much the same results as RealCADD gradually slowed down to finally being unusable.
I also ran EtreCheck on the new User with much the same result – Performance: Below Average. The Minor problems listed were much the ...