10
$\begingroup$

Instead of the constrained 45 degrees that happens when you press C, is there a specific angle I can get for example 35 degrees instead?

It's currently cut at 45 degrees in the attached image and I need it to be 35.
model cut at 45deg

$\endgroup$
  • 2
    $\begingroup$ Currently there isn't such a function as far as I know. $\endgroup$ – Johnson Martin Mar 18 '15 at 22:01
  • 3
    $\begingroup$ It seem like it could be doable. Other tools allows allow for model numerical input. This would be a good topic for BF-Funboard. $\endgroup$ – MarcClintDion Mar 19 '15 at 3:53
  • 2
    $\begingroup$ I agree this would be nice to have :) As MarcClintDion said, You might want to send a request along to the bf-funboard mailing list: blender.stackexchange.com/q/1190/599. Though at the moment the developers are pretty busy releasing 2.74.. $\endgroup$ – gandalf3 Mar 25 '15 at 19:14
15
+50
$\begingroup$

This is a work around.
For a simple object like your cylinder, simply rotate it in object mode 35°, make the cut, then rotate the object back.
animated gif

For more complex objects where you can not rotate it. You can align the view to a rotated face. You could duplicate a face out of your mesh and separate it in to a new object, or just add a new object, a plane or an empty; then align the view to it with with ShiftNumPad 7.

animated gif12346

Finally do not forget that you can roll the view, but that is limited to 15° increments.

$\endgroup$
13
$\begingroup$

This currently isn't directly possible with the knife tool, but it is possible with a few other tools:

Knife Project

  1. Add a plane and rotate it the desired amount (e.g. R 35°)
  2. Align the view along the axis you want to cut
  3. With both the plane and the target object selected, enter edit mode (↹ Tab) and press knife project in the tool shelf (T)

enter image description here

Boolean modifier

  1. Again, add a plane and rotate it the desired amount
  2. Select the target object and add a boolean modifier
  3. Specify the plane as the boolean object

enter image description here

One advantage to this method is that you can non-destructively change the angle and position of the cut at any time.

Mesh Intersect

  1. Select the target object and enter edit mode
  2. Add a plane
  3. Select the plane. You can quickly select disconnected geometry by hovering over it and pressing L
  4. Press Space> Intersect

enter image description here

$\endgroup$

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.