horizontal pull ups under table#1845

Hey!

I don’t have anything to do the horizontal pull ups with, now I do them under the table where I grab the edge of the table and pull myself up under the table. Is this method valid? it is a wayyy bigger angle than in the video. I use my feet to make it easier. Is this a valid way to do them for now? I have seen the tiktok where Hampton makes his own with a stick but I haven’t managed it to work yet. I will buy some rings when I prove myself that I can stick with this.

thank you all for these incredible resources!