Can a Tree Friend Hit the Leaves for Several Hours

Can a Tree Friend Hit the Leaves for Several Hours, commonly abbreviated as CATFHTLFSH or CATF, was an interactive series by Sleep Mast R on dA, which ran in 2019 from February 18 to May 12.

The resulting gallery of pictures can be seen here.

Basic Structure
This series typically involved Ginger speaking about situations, sometimes along with Jasmine, Smalltail, Karma and Beareo. Certain exceptions hold (e.g., since Ginger was sleeping during the intro, the starting explanation was given by Sleep Mast R himself).

There were 12 rounds, and in each of the first 11, the fandom voted for 1-3 official characters to sleep for the rest of the series. The characters never slept before being voted, and each one went to sleep during their round and never woke up for the remaining duration of CATFHTLFSH. Rounds 1-4 had one character each, Rounds 5-7 had two characters each, and Rounds 8-11 had three characters each. After the first 11 rounds, all of the main HTF characters (including both Lammy and Truffles, for a total of 22) were asleep.

In the 12th round, OC's were first submitted by the fans. Then, after that, five of them (one at a time) were voted to sleep. There was a rule of thumb (for fairness) that unless fewer than five users submitted characters, no user could have more than one character win the round. Thus, once a character was submitted, all characters owned by the same user were out of the voting options for the next poll.

Summary of the Rounds

 * Introduction:
 * Round 1 (Cuddles):
 * Round 2 (Flippy):
 * Round 3 (Giggles):
 * Round 4 (Toothy):
 * Round 5 (Cub, Petunia):
 * Round 6 (Lammy, Flaky):
 * Round 7 (Lifty, Disco Bear):
 * Round 8 (Nutty, Russell, Sniffles):
 * Round 9 (Mime, Splendid, Truffles):
 * Round 10 (Pop, Shifty, Cro-Marmot):
 * Round 11 (Handy, Lumpy, The Mole):
 * Round 12 (Sleepmoon, Julia, Crafty, Molly, PV Leoparda):
 * Conclusion:

Trivia

 * The series both starts and ends with Ginger sleeping in his bed.
 * The series was inspired by a series of GIF animations by Harmony--Bunny, consisting of all 42 Jewelpets sleeping.
 * Cuddles, being the first character voted, slept in his bed for 17.76 straight days without ever stirring. His bunny slippers slept through that entire time period as well.
 * A few characters went to sleep at night (the plausible time), but such characters continued to sleep all day. An example of this is Petunia.
 * Round 8 was the first round for which:
 * There were three voted characters;
 * The voted characters were not sleeping in every single stage in which they appear;
 * At the end of the round, a majority (i.e., more than half) of the official characters were asleep;
 * All of the Kaplan Boys' best friends slept (due to Nutty getting the round). For this reason, Ginger called it "a specially Kaplan-family themed round."
 * The sleeping patterns are completely irregular. Real-life humans can't usually stay awake for a whole week straight, or sleep for a whole week straight without ever waking up.  (There are exceptions, such as the record-holder Randy Gardner.)
 * Since the Kaplan Boys were candidates in Round 12, but didn't win (because Julia did), they were never allowed to sleep in the series. This upset the user quite a bit, and (as revealed in Round 12, Stage 17), the characters got tired tails from staying awake the whole time.
 * For Round 11, since only three official characters remained, the fandom did not vote for which characters to sleep (as that was determined by Process of Elimination). Instead, they voted for which order for the characters to go in, as well as the situations each one went through.
 * In Rounds 1-11, whenever there was a tie in the poll, there was a tiebreaker poll on dA. If the dA poll had a tie of its own, the Rejah programming language was used to pick someone at random.
 * In Round 12, however, ties on the first poll were to be broken immediately via Rejah (even though no ties actually happened).
 * Rounds 11 and 12 are the only rounds for which:
 * The results were not spoiled abruptly (there is a big space in the journal above them, like eliminations in dA camps usually have);
 * The Luna journal skin was used;
 * The voting did not choose which official characters were going to sleep;
 * The round did not air its pictures all in one shot.
 * Round 12 has the most stages of all, at 21.
 * Round 12 was the only round in which the stage number was given before the character name in the title, due to the character changing.
 * In Round 12 Stage 21, on the ground, lies Nutty's baby brother, Harry.
 * Harry made several appearances in past content (2018's April Fool's joke, Sleeping HTF III, WHHBOLH Part 3 and this). However, he was asleep in each one, and there is no picture of Harry awake yet.
 * Harry's hairstyle was redesigned recently, due to the old design looking like a lazy recolor of Smalltail.