Timpatalpostma ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)

• Tim3dPostma ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki) (  Clerk note: original case name)
• TimPatAlPostma1996 ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• TimPostma3DPrints ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)

• 3DPrintingTimPostma ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• Tools: Editor interaction utility • Interaction Timeline • User compare report Auto-generated every hour.

In just under a week, five different users have been running around noticeboards advertising their catapult. That catapult will never get an article, but they keep doing this! Their similar usernames (TimXXXPostmaXXX) make me suspect sockpuppetry, and their behavior is exactly the same among all five of them. How could I not assume: "That's a sockpuppet!" 🐔  Chicdat  ^{Bawk to me!} 11:16, 26 February 2021 (UTC) reply

Accused parties may also comment/discuss in this section below. See Defending yourself against claims.

•  Confirmed:

• 3DPrintingTimPostma ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• TimPostma3d ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• TimPostma3DPrints ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• TimPatAlPostma1996 ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• Timpatalpostma ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• TIM POSTMA CREATIVE LIBERTARIAN 2025 ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• Tim3dPostma ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)

 Blocked and tagged -- Amanda (aka DQ) 11:41, 26 February 2021 (UTC) reply

•  Clerk note: Case moved to oldest account. AmandaNP, it appears that the accounts aren't tagged – want me to do that? -- Blablubbs| talk 14:03, 26 February 2021 (UTC) reply
•  Tagged per IRC request. Nothing left to do, closing. Blablubbs| talk 15:51, 26 February 2021 (UTC) reply

• SirSharp ( talk ⁺ · tag · contribs · deleted contribs · logs · filter log · block user · spi block · block log · CA · CheckUser( log) · investigate · cuwiki)
• Tools: Editor interaction utility • Interaction Timeline • SPI Tools

Same unique writing style (SirSharp [1] and Timpatalpostma [2]). Same dual interest in 3D printing and slingshots / rubber band guns. MrOllie ( talk) 20:49, 30 October 2022 (UTC) reply

Accused parties may also comment/discuss in this section below. See Defending yourself against claims.

•  Awaiting administrative action - After some further comparison of their talk pages,   Looks like a duck to me. Please, block SirSharp as a suspected sock of Timpatalpostma. Thank you. MarioGom ( talk) 23:36, 30 October 2022 (UTC) reply
•  Blocked and tagged. Closing. firefly ( t · c ) 12:15, 31 October 2022 (UTC) reply