I don't speak English so I'm translating at DeepL. Let me know if the English is weird.

This model is based on the Thumbelina v2.0 Model character sketch,
which was adjusted to make it look less hand-drawn and to make the background appear clearer.

このモデルはThumbelina v2.0 Modelのキャラデをもとに、
手描き感を薄くし、背景がくっきり出るように調整しました。

Update History / 更新履歴

• V2
  The background is clearer than in V1. Also, the hands should be just a little bit better...
  After using it myself for a while, I noticed that the face of the output is cuter than V1. That's my subjective opinion.
  背景がV1よりよりくっきりしました。あと、ほんのちょっとだけ、手の描写がましになっているはず・・・
  しばらく自分で使ってみて、顔がV1よりかわいくなっていることに気づきました。私の主観ですが。

• V3
  The hand rendering is more decent.
  It is still not as good as other models, but it is much better.
  Also, the background is clearer and the overall composition is less broken.
  手の描写がよりまともになっています。それでもまだほかのモデルに比べたら
  悪いですが、だいぶましになりました。
  また、背景がよりはっきりとなり、全体の構図も壊れることが少なくなっています。

Merging Method / マージ方法

V1

1. A:Thumbelina_v20.safetensors
   B:nostalgiaMix_nostalgia.safetensors
   Sum Merge : -0.6 (THIS IS "minus"!! マイナスです！！)
   　->tmp.safetensors

2. A:flat2DAnimerge_v20.safetensors
   B:tmp.safetensors
   C:featurelessMix_v10.safetensors
   MBW:
   　alpha:0.25,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5,0.5
   　beta:0.5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0

V2

1. A:flat2DAnimerge_v20.safetensors
   B:cocotifamix_v20This.safetensors
   Sum Merge : 0.5
   　->tmp.safetensors

2. A:manmaruMix_v10.safetensors
   B:tmp.safetensors
   MBW:
   alpha:0,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,1,1,1

V3

There are so many steps because of trial and error!
試行錯誤したからめっちゃ段階多いよ！

1. A:Thumbelina_v20.safetensors
   B:nostalgiaMix_nostalgia.safetensors
   sum merge : -0.4 (this is minas / マイナスです)
   -> tmp01.safetensors

2. A:tmp01.safetensors
   B:featurelessCuteMix_v10.safetensors
   sum merge : 0.5
   -> tmp02.safetensors

3. A:tmp02.safetensors
   LoRA merge : 3dSlider_JRPG_v1:0.25
   -> tmp03.safetensors

4. A:manmaruMix_v20.safetensors
   B:featurelessCuteMix_v10
   sum merge : 0.1
   ->tmp04.safetensors

5. A:tmp04.safetensors
   LoRA merge : 3dSlider_JRPG_v1:0.25
   ->tmp05.safetensors

6. A:tmp04.safetensors
   B:tmp05.safetensors
   sum merge : 0.5

　z-vae v2.0 has been merged. / z-vae v2.0をマージ済みです。(thx verxonous86495!)

Origin of the model name / モデル名の由来

"manmaru" = "まん丸", means "perfectly round".
Because the eye shape output by this model is round.

このモデルで出力される目の形がまん丸なので、"manmaru"。