Lap counter for Viper 8-32x60

Hello, this viewer has 13 laps between stops, the problem was that when you operate the turret, it does not go up or down, therefore it is not enough to put a ring with a pointer.Talking yesterday with Manolo, he reminded me of an ACNET post, I think it was the one in which someone used a cordon or similar to know which way he was back. (Thanks Manolo) Starting from this point, this morning I have set to work and the result I think is very valid. With a meter of Chinese, a mount that I do not use and a couple of other things has come out.
I think it does not deserve more explanation, with the photos is enough, if someone has any questions, there is no problem.The tape has been glued with double-sided tape, a little more than one turn to the turret.
I hope it serves someone else.
Sorry for the google translator
I put the link to a Spanish page because I am not able to put the photos, without them, it does not make sense.
If this is not possible, please delete the page, I'm sorry

https://www.armas.es/foros/customizacion-y-bricolaje/contador-de-vueltas-para-viper-8-32x60-1066489

a greeting