Create
Start typing with nothing selected to generate elements on the canvas
Numbers create shapes of different sizes
Numbers 1 to 5 create circles
Numbers 6 to 0 create various rectangles
Typing letters creates words
Space to place
Numbers 1 to 0 to resize before placing
Click + Drag anywhere to draw a circle
Hold Shift + Drag to draw a square
Edit
Select/ Deselect
Arrow keys → navigate between items
Space to select/ deselect highlighted element
Click an element to select
Delete/Backspace to remove selection
Move
Click + Drag an element with your mouse
Or, with an item selected, use arrow keys
Resize
Scroll (mouse wheel) while hovering over an element
Numbers 1 to 0 resize selected element
More (Flash Warning)
"-" (Dash key) cycles through color palettes
Return toggles gravity
Words turn into letters when gravity is turned on
Esc resets the canvas