The script then takes a base model of the keychain (in STEP format) and modifies it by adding the Spotify code pattern. The model is updated with extrusions representing the unique barcode of your ...

The script then takes a base model of the keychain (in STEP format) and modifies it by adding the Spotify code pattern. The model is updated with extrusions representing the unique barcode of your ...

Sarah Steinhauer, 8, hunched over her laptop to fulfill the design requests of her client, Lucas Christy, also 8. They were among the third graders scurrying around a summer school classroom in ...