I got these model sheets from Kevin Langley's great blog. Thanks Kevin!
Tale Of Two Kitties Is a Practice Cartoon
A Tale Of Two Kitties is a good cartoon to study for directorial techniques and tools of storytelling and control.It's not as wild and fluid as Clampett's later breakout films. Those are harder to analyze because by then he was so confident in his skills that he shoved them behind his conscious mind and acted on pure instinct, creative inspiration and impulse.
The Stock Looney Tunes Formula
This cartoon is what people today would consider a standard Warner Bros. cartoon plot. It's a chase cartoon, cat and mouse, bird and cat. A lot of people think that's pretty much all Warner Bros. made, but in reality, Clampett made very few of those. His black and white cartoons cover lots of different types of plots and scenarios that are not at all stock 40s chase cartoons. 
Everybody made those types of cartoons, and the Warners' animators added the twist of having the character being chased be a heckler. Bugs, Daffy and now Tweety, who is a twist on heckler characters.

But none of that is my point.
One of the things that makes Clampett's cartoons feel so different than everyone else's is his sense and control of the film's pacing. His film and pacing structure is the skeleton of the entertainment. The story structure is less important to the experience.
Free Will Or Destiny? - 2 Approaches To Storytelling
A stickler for story structure might want the cats to catch the bird at the end of the cartoon or do something to deserve defeat, I don't know. To Clampett, the attempt, the eagerness and belief of the characters' motivations and the adventure along the way is more important.This approach values the characters more than an abstract theory of storytelling. A Chuck Jones cartoon feels like the characters are at the mercy of an all powerful controller who pushes them from situation to situation and decides beforehand who is the winner and loser. This is the preordained fate style of direction. No matter how the characters struggle to assert their personalities and motivations, they are doomed to their creator's plans. As if he had a story structure first and then crammed some hapless characters into a prefabricated cage.
Clampett's is the free will approach. He gives the characters personalities and motivations and then uses his skills to take the audience on a tour through an intimate moment in their lives.
The characters aren't puppets controlled by their creator. They act upon their own inner wills and cause whatever mayhem that ensues. The story writes itself out of the characters. The outcome is less predictable, like in reality.
Director Needs both Talent and Tools:
A director is the person who tells the story and creates the experience. He tells you what's important, what to look at and what to feel. This takes a certain type talent and personality, but talent and vision is not enough. He has to learn the skills of storytelling for animation. The animators of the 30s and 40s were a lucky bunch, because they got to do this from the ground floor up. They learned their skills one at a time by practicing them and working with more experienced people. The more cartoons they made, the better they got. The gifted storytellers or directors came out of this logical system and exciting atmosphere of creativity and exploration.What Tools, Moe?
A good director has many creative tools at his command.
Staging
Cutting
Pacing
Music
Crew - your most important creative tool
You are only as good as your crew, but on the other hand, a good director can get a lot more out of his crew. He can get them to do things they didn't know they were capable of.
When you first work with new artists, no matter how talented, you have to get used to them, and they to you. You have to find out their strengths and they have to find out your creative limits.
Ever wonder why all-star basketball teams are usually not as successful as established teams that might have only one or 2 stars? It's because they have worked together as a team for awhile under a good coach. They know how to play off each other.
Before Clampett took over Avery's unit, he had a great rhythm going with the younger crew, because they had worked together for years. Now on Tale Of Two Kitties he has inherited the all-star crew and has to figure out how to use them. His first few cartoons have simple stories and you can see Clampett experimenting with techniques and his artists to find out what they will be capable of together.
It's important to keep crews together for a while to see what they can do. In today's shorts programs, it seems they are structured to satisfy the impatience and lack of confidence of executives. They throw together crew after crew, hoping by sheer chance to discover a magical new character and child genius who will pay for the next 10 years of the studio with the accidental discovery of another Sponge Bob.
That way, no one ever gains any experience and the whole system is a crap shoot. It's a system with no control at the top. Toss money at the wind and see if any of it blows back.
Clampett's Pacing Structure
Clampett has the same fundamental storytelling tools that all the directors had. He used them to present crazier, more imaginative ideas than most, but on top of that he excelled in pacing. Pacing is a wider view of timing. It's made up of timing, staging and cutting (and other things). It's how you weave them altogether. He builds them into waves of an accelerating forward momentum.
He uses film structure more than he does story structure. Film and particularly cartoons, have a different goal than words on a page.
Clampett's film pacing seems to have a basic structure.
Lure the audience in with a song or teasing opening.
Establish the characters and their needs.
Explore the needs to get the audience to understand the story and twists and turns to come.
Weave in lots of surprises and twists.
Build up the speed and intensity to a musical climax.
Get out fast and leave the audience gasping.
In Tale Of Two Kitties, he has sub sequences that each use this type of pacing structure. Each sequence is a heightened version of the previous pacing.
Here's a masterful sequence made out of basic Looney Tunes slapstick jokes. The jokes themselves are pretty standard cartoon fare, but the way the scenes build is where the magic happens.
He uses film structure more than he does story structure. Film and particularly cartoons, have a different goal than words on a page.
Clampett's film pacing seems to have a basic structure.
Lure the audience in with a song or teasing opening.
Establish the characters and their needs.
Explore the needs to get the audience to understand the story and twists and turns to come.
Weave in lots of surprises and twists.
Build up the speed and intensity to a musical climax.
Get out fast and leave the audience gasping.
In Tale Of Two Kitties, he has sub sequences that each use this type of pacing structure. Each sequence is a heightened version of the previous pacing.
Here's a masterful sequence made out of basic Looney Tunes slapstick jokes. The jokes themselves are pretty standard cartoon fare, but the way the scenes build is where the magic happens.

http://cartoonthrills.org/blog/Clampett/42TaleOf2Kitties/geniueSeq1.mov
1 Setup Gag with dialogue, acting, simple staging



The staging is very simple, left to right like Hanna Barbera. This is all-purpose cartoon staging, chosen purely on a functional level, for clarity.

2 Catstello Flies up


3 Tweety Eats Worm








4 Catstello Realizes he is airborne







05 falling, hit roof, flatten

















Everything has slowed down for a bit and it gives us a strange unsettling feeling of foreboding.
6 Piggies















7 more falling









8 Up Angle toss rope






9 more falling













http://cartoonthrills.org/blog/Clampett/42TaleOf2Kitties/anvil1.mov
10 Throbbinng Anvil



11 more climb









the animation is combined with the building tension in the brilliant music
This is no accident of elements. It's Clampett coordinating the work of supermen.




15 Climax





after this is the wind down of the sequence, which has it's own weird gags and punctuation itself.

http://johnkstuff.blogspot.com/2008/01/clampett-takes-for-gags-for-punctuation.html