Hello Gustone, have you seen the V2 sprites already? I think your Sprites are good reused V1 sprites in 2x2 format. You even did the projectile files. Here a gif so everyone can easily look at your sprites.
I can only speak for myself here, but I dont like the old sprites at all. Even in your 2x2 version. They look alot better, I praise you for that. It is just that I never liked the hilt, the colour schemes and the overall design of those jackhammer. Still, your version aint bad. Some people will probably like them more than my V2 jackhammer sprites.
I took them out of your file for a better look at them:
I will obviously stay with mine and not change those. Dennis has the decision which sprites he wants to add into the ModBrwoser version of the mod. Thanks for your desire to help! (If you had done this 3 weeks earlier I would have never even made my V2 sprites

)
Sincerely,
Farkylk
If your main language is german, you can write in german to us. If not, that english is still good/ we can understand that.