iGrid plots drawing grid right over your desktop, so you can use it everywhere, with any drawing application without any special plugins for different graphic editors. Choose "Settings..." and you'll see the settings dialog, where you can choose grid type between orthogonal, axonometric and handwriting, preset for each grid type and common grid parameters, like color and opacity. All the changes will be displayed in the preview area immediately.

Grid presets allow you to choose one of the following grid for orthogonal:

Regular small
Regular medium
Regular large
Advanced small
Advanced medium
Advanced large
for axonometric:
30В° isometric projection
1/2 isometric projection
30В°/60В° isometric projection
45В°/45В° "military" isometric projection
7В°/42В°/0.5 NEN/ISO dimetric projection
30В°/0.5 "chinese perspective" dimetric projection
0.5 "side-view" dimetric projection
0.5 "top-view" dimetric projection
and for handwriting:
Regular small
Regular medium
Regular large
School small
School medium
School large
Elementary school small
Elementary school medium
Elementary school large
You can change all the parameters of any preset to create your own grid. Just click the source preset you want to use as a base then click the "Custom" item in the presets list and change grid parameters.
Grid can be shown and hidden by click on the tray icon, but in addition you can define hot key for fast showing and hiding grid. Open Settings dialog, select the "Show/hide hot key" item and press the shortcut you want to assign.

Only for V.I.P