Material question for Norm's proton pack plans

I’m building my first proton pack using Norm’s plan’s.

I’ve come across a couple questions I hope someone can help with.

Part H, what is the total length of red and blue wires I need to purchase?

Part M

Where does this go?

On Page 5, to there appears to be a cover for the socket cap screws (part Q). Is this it?

There is no label for these covers, but should they be labeled part M?

Part T the cable/covered clamp from Lowe’s – what size is this? My local Lowe’s offers several sizes.

Thanks for all the help thus far.

Looking over the blueprints, and previous help has provided the following changes which should be made to Norm’s plans:

Page 4, the copper or brass tubing is not labeled. This is part K.

Page 4, the mirror clips which are used in the alternative to the large resistor are mis-labeled part N and should be labeled part J.

Page 4, down at the bottom, that main hose should be labeled part P

Page 5, see part M question above

Page 5, I believe the connector used to connect the second wire to the HGA (electrical coupling) is part L

Page 5, the ¼” split hose (right hand side of page) could be labeled part P

Page 6, the brass hexagon connectors in the insert on the right hand side are not labeled, but should be labeled as part U

Page 7, I believe the connector on the end of the beam line at the bottom of the page is part L

I hope these additions/corrections are helpful.