Pohlke is a Blender add-on from developer mononym that creates standard axonometric and oblique projection cameras in one click. Place the 3D cursor, then add a Pohlke camera from the 'Pohlke' tool menu (the N shortcut) or by selecting 'Pohlke Camera' in the add menu (Shift + A). After the camera is created, projection presets and parameters can be changed in the 'Adjust Last Operation' panel.
Axonometric projections are determined by the projected axis angle pairs, while oblique projections automatically modify the X pixel ratio prior to rendering. Version 2.0.0 adds alpha and beta angle parameters for custom projections, a scale info display of axis reduction factors for x, y and z, a projection mode toggle between axonometric and oblique, quick toggles between Above and Below views, quadrant selection, and live parameter updates that reposition the camera in real time in the 3D Viewport.
The add-on is named after Karl Wilhelm Pohlke, author of a generalizing parallel projection theorem from 1853. It's compatible with Blender 4.2 LTS and newer, released under the GNU General Public License v3.0 or later, and can be cited from Zenodo for academic work.