I have no idea what WBG ismerlin el mago wrote: ↑April 13th, 2025, 1:20 am Today other new experiment: 0.3-0.6 old hard sponge from TSP Curl P1R glued with WBG to the blasee & also between the sponge & the Yinhe Young OX 2.1 with friction, till next week can't test.
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