Skip to content

✎/Sketchbook

Notes from the margins.

What I build, what broke, and what I learned along the way.

  1. 4 November 2026 · 4 min read

    Making a pencil-sketch portfolio scroll at 60fps

    Four WebGL scenes, a paper-grain overlay, and SVG pencil filters made this site stutter. Here's what was actually slow, the benchmark that lied to me, and the fix that almost erased the design.

    #performance#webgl#css#next.js

Follow along with RSS.

↑ ↓ to move↵ to goT toggles the themeX x-ray? all shortcutsdrag on blank paper to doodle/ opens this anywhere

Keyboard shortcuts

Ctrl/⌘K
command palette
/
command palette, too
T
paper ⇄ chalkboard
X
x-ray: see the components behind the page
?
this sheet
drag
doodle on blank paper
Ctrl/⌘Z
undo the last doodle
Esc
close any dialog
↑↑↓↓←→←→BA
…you know what this does

psst: open the browser console too.