Hi All

I have had my A1 since June and I have had to learn an awful lot, my background is in IT and data manipulation, as a result I am a sad sack who glories in data.

In order to judge how much filament i have left on a spool I needed to gather a number of metrics.

== AI alert == For anybody who is AI sensitive I suggest you stop here.

I spent a few hours poking the google Gemini AI to gather the information, and then a lot more hours reformatting what it returned.

I have an excel spreadsheet which I am happy to share, but cannot find out how to attach it to this posting (any help on this would be appreciated)

The data is collected by an AI and as a result should be verified before you rely on it, I have included in the data my own measurements, based on the Soleyin, Jayo and Bambu filaments I have 

The data includes printing, drying and spool information along with the URL's of the manufacturers websites

I would like to make the spreadsheet a central resource for use of  the community which could be verified and updated for anything missing

blank cells are where the AI could not get the information

the cover picture is me, sorry, because a picture appears to be mandatory