Draw and edit

Fill, stroke, shadow and blur

Colour a layer with a solid, a gradient or a picture, give it an outline, and add shadows and blurs.

Checked against uxdeck on 16 October 2026

How a layer looks comes from a handful of sections in the Design tab: Fill for what is inside it, Stroke for its outline, Shadow for depth, Filters for blur, and Blending for opacity and blend mode. Each section shows a plus when it is empty; press it to add one.

Almost every value here can follow a variable, so a colour or a shadow kept in Variables updates everywhere it is used. See Variables and modes.

Fill

Press the plus by Fill to add one, then choose the fill type:

  • Solid: one colour. Click the swatch for the colour picker, or type a hex code and an opacity.
  • Gradient: see below.
  • Image: a picture that fills the layer. See Images and video.
  • Video: a video that fills the layer, on frames, rectangles, ellipses and stacks. Adding a video is on Pro.

A layer has one fill. The eye hides it without losing it; the minus removes it (text keeps its fill).

Picking colours:

  • The eyedropper button (Pick a colour from the screen), or I with layers selected, takes a colour from anywhere on screen.
  • Colours on this page shows swatches of every colour already in use, so you can reuse them instead of typing hex codes.

Text takes a Solid or Gradient fill, painted inside its letters.

Gradients

Choose Gradient as the fill type, then click the swatch: the colour picker opens with the gradient editor.

  • Gradient type: Linear, Radial, Angular or Diamond.
  • Flip gradient reverses it; Rotate gradient turns it a quarter.
  • Stops: each has a position, a colour and an opacity. Add a stop puts one after the selected stop; the minus removes one. A gradient keeps at least two.

Drag the stops along the bar to move them. Gradients work on fills, strokes and text.

Set Fill to Gradient, choose Radial and press the bar to add a stop.

Stroke

Press the plus by Stroke. A new stroke is 1 px and dark, drawn inside a box, outside text, and centred on lines and vectors.

  • Position: Inside, Center or Outside.
  • Weight: the thickness.
  • Stroke sides (the sides button): All, Top, Bottom, Left, Right, or Custom to set a weight for each side. A bottom-only stroke makes a quick divider.
  • Dashed: a dashed outline, when every side is alike.
  • Stroke details (on lines and vectors): Stroke end caps (Round, None, Square) for open paths, and Stroke joins (Round, Miter, Bevel).

A stroke can be a solid colour or a gradient, like a fill.

Shadow

Press the plus by Shadow. A new shadow is a Drop shadow with X 0, Y 4, Blur 12, Spread 0, in black at 25%.

  • Switch it to Inner shadow for a pressed or inset look.
  • Set X, Y, B (blur), S (spread) and the colour.
  • Add more than one for softer, layered depth. The minus removes one.

To reuse a shadow, save it as an effect style from the style row at the top of the section. See Text and effect styles.

Filters

Press the plus by Filters to add a Layer blur, then switch it in its menu if you want a Background blur:

  • Layer blur: blurs the layer itself.
  • Background blur: blurs whatever is behind the layer, for frosted glass. Give the layer a fill with some transparency so the blur shows through.

Both start at 8; change Blur amount to taste.

Add a filter, choose Background blur and raise Blur amount.

Blending and corner radius

  • Blending holds Layer opacity (0 to 100%) and the Blend mode: Normal plus 15 others, from Multiply and Screen to Hue and Luminosity. The eye beside it hides the layer. Press 1 to 9 for 10% to 90% opacity, 0 for 100%.
  • Corner radius rounds a frame’s or rectangle’s corners. Drag the slider (up to 100) or type a value. The Corner radius details button sets each corner on its own.

Catches

  • Fill opacity and layer opacity are different. Fill opacity fades only the fill; Layer opacity fades the whole layer, stroke, text and children included.
  • Background blur needs see-through. On a fully opaque fill, there is nothing behind to blur.
  • Dashed is not offered on text or when the sides have different weights.
  • Video fills are on Pro. A video already in a file plays on every plan; only adding one asks for Pro.
  • To copy a look from one layer to another, use Copy styles and Paste styles. See Copy, paste and duplicate.