Cam card for Mopar Purple shaft 284 cam p4120653

Thanks guys.
It was my first try degreeing, and well, it didn't go all that great. I got the intake opening right once at .006, but then could not get repeatable results.
My buddy had to go somewhere, so we will try again another day. It was a used cam, so I really wanted to make sure it is what it's supposed to be.

I have a 268 Purple shaft hydraulic I need to degree as well, so maybe I can try that one next week to get the process down.

I wish I had a better set up than a Harbor Freight magnetic base for the dial indicator. Is there an affordable alternative?
I can't afford the high dollar kits right now, but would like a rig that is more stable.
I have a HF dial indicator, Comp wheel , piston stop, and solid lifter.
We disassembled an old hydraulic lifter and cut a cup pushrod down and welded it to give something to read tappet lift off of.