Plein Air on a Budget: Everything That Fits in a Handlebar Bag

The number one question I get asked at workshops: what do you carry when you’re sketching on the bike? The answer has evolved considerably over three years of trial, error, and one memorable incident involving a full water pot and a white shirt.

The non-negotiables

Sketchbook: A5 Stillman & Birn Epsilon — 150gsm, takes watercolour without buckling, fits in a jersey pocket at a pinch.

Pen: Lamy Safari with a converter and Diamine Grey ink. Waterproof when dry. Forgiving nib. Cheap enough that losing it on a descent is not a crisis.

Watercolours: Schmincke Horadam 12-half-pan travel set. Small, light, the colours are honest. Brush is a Rosemary travel brush — the synthetic one, not the kolinsky, because saddle bags are not kind to fine brushes.

Water: 50ml collapsible silicone pot. Refill from streams when possible. Cornwall has no shortage of them.

The whole kit weighs under 400g and fits in a standard top-tube bag. The constraint is the point — when you cannot carry everything, you learn to work with what you have.