The most common mistake in a first PVC order is assuming 3D is simply the better version of 2D. It is not. It is a different tool for a different kind of artwork.

What 2D actually is

Flat layers of rubber moulded into one piece, each colour occupying its own plane with a crisp edge between them. The surface is level, the outline is sharp, and small text stays perfectly legible.

This is the right choice for anything text-heavy, anything with fine linework, and anything subdued where you do not want the patch catching light.

What 3D adds

Genuine sculpted relief, so highlights and shadows fall across the surface as they would on a cast badge. On a crest, a wing, a rope border or an animal it adds a physicality a flat patch cannot fake.

It also adds thickness. A 3D patch sits noticeably proud of the garment, which is the effect and occasionally the problem.

Where 3D goes wrong

Raising everything. If every element is lifted, the shadows compete, the eye loses the hierarchy and the patch reads as mud from a metre away. Two or three planes of depth almost always beat five.

The other failure is small type on a raised field. Text wants to be flat and wants a flat background behind it.

How to specify it

Tell us which elements should sit proud and which should stay flat, in plain words — crest raised, banner flat, type flat is a complete instruction. We build the relief map from that and show it rendered in the mockup, so you judge the shadows before the tool is cut.

The honest default

2D for roughly two orders in three. Take 3D when the artwork is an emblem meant to read as an object, and take it deliberately rather than by default.