takeheart@lemmy.world to hmmm@lemmy.world · 12 days agohmmmlemmy.worldexternal-linkmessage-square16fedilinkarrow-up1105arrow-down19
arrow-up196arrow-down1external-linkhmmmlemmy.worldtakeheart@lemmy.world to hmmm@lemmy.world · 12 days agomessage-square16fedilink
Pneumatic tube?