This document provides guidance on comparing facts using American Sign Language (ASL) structure. It explains that comparisons involve establishing two topics in opposing signing spaces and using contrastive structure. When presenting a comparing fact, one should name the topics, ask a rhetorical question, supply the answer using comparative phrases, and give an interpretation. Examples are provided demonstrating how to sign comparisons according to this structure. The purpose is to help interpreters effectively convey comparing facts in ASL without being limited by English.