Always enjoy this channels videos.  He saves you months of reading.

I searched for an 20/40 m antenna for travelling. But now I found it😊 mni tnx dr Peter! 👍

Another little gem ,Peter, done with quiet, laid-back, logical delivery. As a new ham your videos are very helpful. You never assume greater knowledge on my part than I actually possess and your calm presentation helps me to realize that I can do things like this. It's always a pleasure to see what you have up your sleeve next.
Tim Desmond
K3LSU

Enjoyed watching, never stop learning, or relearning what's we've forgotten :)

Hi Peter. I have only been licenced 6 months (M7) this is the first HF antenna that I have built, and used this video as a guide. It is mounted horizontal in my loft due to space restrictions but i made my first overseas contact on it and worked a station in Barcelona on my first attempt. Very happy, many thanks 👍

As a beginner I am really enjoying your channel

I'm all coiled up and choking.. lol I'm in the USA and enjoy your vids. TY

Good job Peter! I've built all of the small multiband antennas you've presented on YouTube and they work well! I especially like the 40m mid loaded coil EFHW with the base loaded 80m resonator!

Thanks a lot for this 20 and 40 meter design antenna , Peter .
thats what i needed here . keep on the good work...73   Maarten...PA3DTQ

Peter another great video,Thanks

Peter, thank you for this, well described without being too exact, as everyone's environment is different. It forced me to learn some principles.......It has been a productive weekend and now able to work 20m & 40m. Have enjoyed many of your other videos as well.

Excellent video!

Excellent video!  thank you.

Very interesting video... as usual, thanks!

You are the best

😃even more help i seem to have found . every little helps .

Thanks Peter, I wholeheartedly agree, experimentingwith antenna's is great fun. Is a bit of a dark art, as it often results in an unexpected outcome, but fun nonetheless ;)

Good tenk73

Hi Peter, Thanks for another great video. You often mention type 43 material but I wondered what the real difference is between that and the type 61 and 31 materials? I know mu and all that "other magnetic stuff" is a bit different but does it really matter say in the 160-6m bands?

Excellent as usual!  Thanks. Could you suggest an additional coil + length of wire to add 80M to this? Would that be feasible?  I'm thinking of throwing a line up in a tree and hanging instead of using a pole while out hiking/camping. Having 20+40+80 would be ideal.