Polyarc Draw

TOOLS

P	Draw
V	Select shapes
A	Select anchors
I	Eyedropper

VIEW

Space+drag	Pan
Space+scroll	Zoom
RESET VIEW	Reset pan and zoom to 100%
LIGHT MODE	Toggle a white canvas and UI (the canvas color is also used for exports)

DRAWING

Click	Place anchor
R	Rotate arc direction
Click near first anchor	Close and finish path
Enter, Q or Right-Click	Finish path (open, needs a stroke to be visible)
Escape	Cancel path
Shift	Snap arc to 45˚ increments (only when dot grid is off)

SELECT (shapes)

Click shape	Select
Drag shape	Move
Alt+drag shape	Duplicate and move
Cmd/Ctrl+C/V	Copy & paste
Drag corner handle	Scale
Drag origin handle	Reposition the origin point
Right-click+drag	Scale and rotate around the origin
Drag empty canvas	Marquee select
F	Flip horizontal
M	Flip vertical
R	Rotate 90°
Backspace / Delete	Delete selected
Escape	Deselect

The origin handle appears at the shape's bounding box center when selected. Moving it sets the pivot for right-click scale/rotate.

EYEDROPPER

Right-click shape	Pick its style (fill, stroke, texture, roundness)
Left-click shape	Apply the picked style to it

SELECT (anchors)

Click anchor	Select
Shift+click anchor	Add to / remove from selection
Drag anchor	Move selected anchors
Drag empty canvas	Marquee select
Arrow keys	Nudge 1px
Dot Grid + Arrow keys	Nudge by grid step (20px)
Backspace / Delete	Delete selected anchors
Escape	Deselect

EDIT

Ctrl/Cmd+Z	Undo
Ctrl/Cmd+Shift+Z	Redo
Ctrl/Cmd+Y	Redo
Shift+G	Group / Ungroup
G	Toggle dot grid

FILL & STROKE

Adjust width field	Set stroke width in px (0 = no stroke)
Right-click palette	Set stroke color
Left-click palette	Set fill color
Toggle ROUND	Toggle round line caps and joins
Click dash swatches	Solid, dashed, dotted, or dash-dot
Drag color swatch to shape	Apply fill directly
Right-click drag color swatch to shape	Apply stroke directly
Drag texture swatch → shape	Apply texture fill

Stroke and fill settings apply to both new and currently selected shapes.

FILE & EXPORT

EXPORT PNG	Download the drawing as a PNG image
EXPORT SVG	Download the drawing as an SVG
COPY SVG	Copy the SVG markup to the clipboard
NO BG	Export with a transparent background
ARTBOARD	Add a paper-sized board (A1–A6, Square, 4:3, 5:4) or edit the selected one
Click board label	Select an artboard (select tool); drag the label to move it
SAVE .arc	Save an editable project file
LOAD .arc	Open a saved project file
CLEAR	Remove all shapes from the canvas

If shapes are selected, the EXPORT functions export only those.

If an artboard is selected, the EXPORT functions export exactly that area, and the SVG gets the board's paper size in mm. A board's SCALE (set in the ARTBOARD panel) sets how big it is on the canvas: an A5 is 559×794px at 1× and 1119×1587px at 2×. The paper size doesn't change, so stroke widths are relatively thinner on a larger-scale board (1px ≈ 0.26mm at 1×, ≈ 0.13mm at 2×). PNG exports are 1:1 with the canvas.

CREDITS

Textures are royalty free from Bakku no Oni - Mapping and Bakku No Oni - Royalty Free Materials for 3D. The color palette is AURORA by Dawnbringer, sourced from Lospec/.