Problem with foreach

Hello All,

i have a simple script that reads a .txt file with IPs of servers and create a folder structure on each of the servers. The problem is that it does not create folders on servers, only on local server where script is ran.

Here what i have:

$servers = Get-Content -Path "C:\servers.txt"
$servers
foreach ($server in $servers)
{
$rootdir = "C:\"
try {
    foreach ($folder in @("Year", "Month", "day")){
        if(-not(test-path -path (join-path $rootdir $folder))){
             New-Item -Path (Join-Path $rootdir $folder) -Type Directory `
            -ErrorAction stop
            }
        }
     }
 catch
    {
   $ErrorMessage = $_.Exception.Message
   Write-Warning ($ErrorMessage)
    }
   
md -Path "$rootdir\Month\ws"
md -Path "$rootdir\Month\sql"
  
md -Path "$rootdir\day\PDF\backup","$rootdir\day\PDF\deleted"
md -Path "$rootdir\day\JPG\backup","$rootdir\day\JPG\deleted"


$FolderPath = "C:\Month"
$ShareName = "Month"
$Type = 0

#create  share
    $objWMI = [wmiClass] 'Win32_share'
    $objWMI.create($FolderPath, $ShareName, $Type)

    }

Any help would be appreciated.