- android.permission.INTERNET
- android.permission.ACCESS_NETWORK_STATE
- android.permission.WRITE_EXTERNAL_STORAGE
- android.permission.ACCESS_WIFI_STATE
- android.permission.READ_EXTERNAL_STORAGE
2019年11月06日
New type of stairs:
- Stairs on stringers with intermediate landing
- Straight zigzag stairs
Now stairs are displayed in groups
You can have drawings with detailed measurements for stringers and treads