how to make escalator at home easily|Asd4 Tech

how to make escalator at home easily|Asd4 Tech
here we will make escalator easily and quickly.

[@margaritazielinska2805]

It's good 👍 🙂🙂👍👍👍👍

[@MechanicalEngineerlifestyle]

Super bro

[@sankaris8120]

Is it possible to use this wheel technique for creating monthly calendar. All 12 sheets are attached together and move 2 rollers , top and bottom. Is it possible?

[@sanavthewarrior4966]

Share the measurements

[@paolaramos8053]

medidas

[@cheems2830]

The steps don't look very good and you don't do the handwriting but it's okay