Using Signature Pad question type of Pavlovia Survey as drawing pad

The Signature Pad can be used as a drawing pad if your survey involves a simple drawing component.

The data that is saved is a Base64 string.

Here’s a simple script that converts this string into an image. I’m also including a drawing pad demo and some dummy data to try out.

responses_3617a2f7-6ad5-49e2-a290-dfb45785aab9_RUNNING_2023-1000-100.csv (11.0 KB)
convert to (1.8 KB)