Multiple userform checkbox values

I am trying to take the values passed from a userform that has the following checkbox options and write them to a single concatenated cell.

Scenario Options and Userform Output Cells

userform

Thank you for your help. Any suggestions would be greatly appreciated. I currently have attempted this, but can only get one option to show up at a time.

Private Sub CheckBox1_Click()

If Me.CheckBox1.Value = True Then
    Me.Frame2.Visible = True
    Sheets("Project Analysis - Summary").Range("D7") = 1
Else
    Me.Frame2.Visible = False
End If

End Sub

Private Sub CheckBox2_Click()

If Me.CheckBox2.Value = True Then
    Me.Frame3.Visible = True
    Sheets("Project Analysis - Summary").Range("D8") = 1
Else
    Me.Frame3.Visible = False
End If

End Sub

Private Sub CheckBox3_Click()

If Me.CheckBox3.Value = True Then
    Me.Frame4.Visible = True
    Sheets("Project Analysis - Summary").Range("D9") = 1
Else
    Me.Frame4.Visible = False
End If

End Sub

Private Sub CheckBox5_Click()

If Me.CheckBox5.Value = True Then
    Me.Frame6.Visible = True
    Sheets("Project Analysis - Summary").Range("D10") = 1
Else
    Me.Frame6.Visible = False
End If

End Sub

Private Sub CheckBox6_Click()

If Me.CheckBox6.Value = True Then
    Me.Frame5.Visible = True
    Sheets("Project Analysis - Summary").Range("D11") = 1
Else
    Me.Frame5.Visible = False
End If

End Sub

Private Sub CommandButton1_Click()

Dim ctrl1 As Control

Set ctrl1 = Nothing
    
For Each ctrl1 In Me.Frame2.Controls
    If TypeName(ctrl1) = "OptionButton" And ctrl1.Value = True Then
        Sheets("Project Analysis - Summary").Range("E7") = ctrl1.Caption
    End If
Next

Dim ctrl2 As Control

Set ctrl2 = Nothing
    
For Each ctrl2 In Me.Frame3.Controls
    If TypeName(ctrl2) = "OptionButton" And ctrl2.Value = True Then
        Sheets("Project Analysis - Summary").Range("E8") = ctrl2.Caption
    End If
Next

Dim ctrl3 As Control

Set ctrl3 = Nothing
    
For Each ctrl3 In Me.Frame4.Controls
    If TypeName(ctrl3) = "OptionButton" And ctrl3.Value = True Then
        Sheets("Project Analysis - Summary").Range("E9") = ctrl3.Caption
    End If
Next

Dim ctrl4 As Control

Set ctrl4 = Nothing
    
For Each ctrl4 In Me.Frame5.Controls
    If TypeName(ctrl4) = "OptionButton" And ctrl4.Value = True Then
        Sheets("Project Analysis - Summary").Range("E10") = ctrl4.Caption
    End If
Next

Dim ctrl5 As Control

Set ctrl5 = Nothing
    
For Each ctrl5 In Me.Frame6.Controls
    If TypeName(ctrl5) = "OptionButton" And ctrl5.Value = True Then
        Sheets("Project Analysis - Summary").Range("E11") = ctrl5.Caption
    End If
Next

End Sub


Private Sub UserForm_Initialize()

Me.Frame2.Visible = False
Me.Frame3.Visible = False
Me.Frame4.Visible = False
Me.Frame5.Visible = False
Me.Frame6.Visible = False
Sheets("Project Analysis - Summary").Range("D7") = ""
Sheets("Project Analysis - Summary").Range("D8") = ""
Sheets("Project Analysis - Summary").Range("D9") = ""
Sheets("Project Analysis - Summary").Range("D10") = ""
Sheets("Project Analysis - Summary").Range("D11") = ""
Sheets("Project Analysis - Summary").Range("E7") = ""
Sheets("Project Analysis - Summary").Range("E8") = ""
Sheets("Project Analysis - Summary").Range("E9") = ""
Sheets("Project Analysis - Summary").Range("E10") = ""
Sheets("Project Analysis - Summary").Range("E11") = ""

End Sub