Teachers may download a “blank” SB3 template and want to bulk-replace 20 costumes from a classroom art project. By zipping the new assets and converting, they avoid clicking “upload costume” twenty times.

It checks for a project.json. If missing, it can inject a minimal, valid JSON stub that points to the assets you did provide.

# Using sb3utils (install: pip install sb3utils)
zip2sb3 ./my_project_folder/ output.sb3

Share Knowledge, Get Respect!

To Sb3 Converter: Zip

Teachers may download a “blank” SB3 template and want to bulk-replace 20 costumes from a classroom art project. By zipping the new assets and converting, they avoid clicking “upload costume” twenty times.

It checks for a project.json. If missing, it can inject a minimal, valid JSON stub that points to the assets you did provide. Zip To Sb3 Converter

# Using sb3utils (install: pip install sb3utils)
zip2sb3 ./my_project_folder/ output.sb3

Cite according to academic standards

Simply copy and paste the text below into your bibliographic reference list, onto your blog, or anywhere else. You can also just hyperlink to this page.

IxDF - Interaction Design Foundation. (2016, June 1). What is Usability?. IxDF - Interaction Design Foundation.