Tips on improving flat back/fore hand

From my perspective, these are not flat shots but topspin shots? Please correct me if I'm wrong, maybe the perspective is misleading me.

Finally someone working on something so fundamental and important. Good job sir!

Looks like top-spin to me. Plus you hit way too hard.(all balls are in the net)

Two things that helped me improve my backhand: 1. Watch the ball all the way until you hit it. 2. Let it enter a bit more, you're hitting it a bit too far forward, leading to your shots not being really flat, but with some top spin.

You have a coach there, what does she says you need to improve? That will be the best thing to do is listen to her (assuming she is indeed a coach and not just someone giving you balls). Anyways, as someone else said, let the ball enter a bit more. Hit it between your shoulders, not in front of your front shoulder. Also, you are 'arming' the ball alot. Use some body weight transfer to impart some force in the ball. You will have more control and tire less, and probably prevent some arm issues in the future. As for stance, a lot of the times you aren't even in closed stance, but you are OVER closed stance. Your front foot crosses the back one making your natural body direction wrong. (see forehand around the 10 second mark for a prime example). This stance completely blocks your body and indeed you need to use your arm.

On your forehand, use your left hand/arm to track the ball. It’ll help improve your timing. This is probably because of the drill, but all your shots were from the closed stance. Maybe hit some from an open stance because in a match you will have to do that. I personally change my grip on my backhand to go more eastern. Your backhand looks great, but you could give that a go and see if it works for you. However, changing grips is second nature to me. For people that are not from tennis, it can seem very strange and adds to “mental load” during a game. Generally looks good

Because no one is mentioning this... Your movement. Your taking almost five steps to balls that should be one big sidestep and adjustment. You're walking and taking time away from shots. Also, get lower to the use body motion to bring the ball up.

You are playing table tennis shots, have you played table tennis a lot?

I think the stroke itself looks pretty good. If I wanted to find something to be critical about it's that most of the balls in the drill were at around the same height at the waist. So it's a question of how you do on low balls or on high balls cutting it from high to low. That last one is one I am working on because while I slice it just fine it tends to float on me so I am trying to clsoe my racket face more and earlier.

Get lower so you can actually hit flat not top spin. And make your racket swing come around the body instead of coming up too much on the ball as this is creating too much of a loop on your shots.

You are getting motion from the wrist. For a flat strike keep the wrist more stiff.

You are more than closed when you hit your forehand. Hit with open or semi open stance. It will force you to push the weight forward (use your back foot) and usage of your core/shoulders more. There are great videos (especially Spanish) on YouTube. Use your non dominant hand. That with a open or semi open stance will not only help you with balance and power, it will also make you look 5x better on the court.

I noticed that your left hand always stays close to your body, but it should actually follow the movement of your right hand in the opposite direction. This creates a more open posture almost like you’re about to give someone a hug. =) That position will help you generate better control and more power if needed. I was literally doing the same exercise with my coach just two days ago.

I'm not sure if it's ok to cross your legs like that when moving laterally. I try to move with sidesteps not to get my legs twisted, for a faster reaction and for a better weight balance in defense.

Also coming from tabletennis. My coach taught me too shorten the swing and tighten up the wrist a bit. I also think you should hit the ball a bit less in front of you. OnPopular opinion: unless you plan to go (semi)pro, don't lose all your tabletennis attacking shots. For a lot of people it's a real pain in the A. to adjust to these uncommon attacking topspin shots.

You need to use the other hand too, not leave just hanging. With forehand point to the ball with the left hand and follow the movement after hitting the ball. With backhand you balance with the left hand opening the arm after hitting the ball. As other mention, hit the ball flat with no spin

Idk why people are saying “you’re using too much topspin” in high level matches all you use either forehand or backhand it’s both topspin either used for normal returns or a good and fast chaqutia but what I see the problem is it’s that you hit it a little to close your body extend more and the head of the racket should start down and then up or facing the side glass and for the backhand just try to brush more than pushing also another thing you’re giving too much power try to make your hand relaxed never tense it in Padel there’s no situation which you need your hand to be tense even in smashes/3x/4x all of them your hand/wrist has to be relaxed, and when using topspin it’s much better to not push the ball forward that much maybe go half way since you’re using topspin as soon as the ball touches the glass wall it’s gonna go high and if it goes high your opponent will kill you easily and since you’re mostly using topspin don’t torture your wrist just change the grip

form looks good to me