Version 6/101226 of Dynamic Objects (for Glulx only) by Jesse McGrew begins here.

"Provides the ability to create new objects during game play."

Include Dynamic Tables by Jesse McGrew.

• Chapter 1 - Cloning objects
• Section 1 - 'a new object cloned from'
• Section 2 - Cloning the property table
• Section 3 - Linking the new object into the world model
• Section 4 - Restoring the object's ability to relate, and possibly its relationships
• Section 5 - A hack to make block-valued properties work in cloned objects