# Tow subplots with different heights
**URL:** https://community.plotly.com/t/tow-subplots-with-different-heights/28275
**Category:** 📊 Plotly Python
**Created:** [September 5, 2019, 8:55pm UTC](https://community.plotly.com/t/tow-subplots-with-different-heights/28275 "2019-09-05T20:55:25Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@rajaniesh](https://community.plotly.com/u/rajaniesh)
#### Post date: [September 5, 2019, 8:55pm UTC](https://community.plotly.com/t/tow-subplots-with-different-heights/28275/1 "2019-09-05T20:55:25Z")
Hi,
I want to create two subplots with these specification:
X axis to be days till 60 days
Y axis for second plot to be 24 hours starting from 1
Y axis for first plot should for 1
I want to create the subplots one above other but when I use update\_layout method with height it changes the heights of both the subplots.
Regards
Rajaniesh
---
### Author:  [@empet](https://community.plotly.com/u/empet)
#### Post date: [September 9, 2019, 1:34pm UTC](https://community.plotly.com/t/tow-subplots-with-different-heights/28275/2 "2019-09-09T13:34:30Z")
Hi @rajaniesh Take a look at this tutorial, please: [https://plot.ly/python/subplots/](https://plot.ly/python/subplots/).
Update: To change the height of one of the subplots, you should modify its yaxis domain:
```auto
import plotly.graph_objs as go
from plotly.subplots import make_subplots
import numpy as np
fig = make_subplots(rows=2, cols=1)
fig.add_trace(go.Bar(y=[2, 3, 1]),
row=1, col=1)
fig.add_trace(go.Scatter(x = np.random.rand(10),
y= np.random.rand(10),
mode='markers'), row=2, col=1)
```
If you are displaying `fig.layout` you’ll see how the two traces are mapped onto the square [0,1] x [0,1], i.e. in the normalized
space. To change the height of the second cell just modifify `yaxis2_domain`
```auto
fig.layout
fig.layout
Layout({
'template': '...',
'xaxis': {'anchor': 'y', 'domain': [0.0, 1.0]},
'xaxis2': {'anchor': 'y2', 'domain': [0.0, 1.0]},
'yaxis': {'anchor': 'x', 'domain': [0.575, 1.0]},
'yaxis2': {'anchor': 'x2', 'domain': [0.0, 0.425]}
})
```
This layout update shrinks the height of the lower subplot:
```auto
fig.update_layout(width =700, height=500,
yaxis2_domain = [0.2, 0.425])
```
