<human>: What is the best way to: How can I easily cut ends off frozen tube treats?

OPTIONS:
- When freezing, place them upright in a dishwasher utensil basket to keep one end ice free.
- When freezing, place them horizontally under a dishwasher utensil basket to keep one end ice free.
<bot>: When freezing, place them upright in a dishwasher utensil basket to keep one end ice free.