The woodtreks videos was a good link to find - thanks!
I've been using a shooting board recently - and squaring off I find fairly straightforward - almost easy - DEFINTELY better than doing this freehand with the wood held in a vice.
Been making a couple of mirrors and a picture frame however, and not quite so easy.
I cut the mitres fairly acurately with a Nobex hand mitre saw - but however accurate it seems, it's never spot on 45 degrees every time. So, cut close enough to the marked 45 line, and then used the 45 mitre on the shooting block. I copied ideas from threads here, so made sure the block is accurate using the sloppy bolt design.
But accurately shooting the mitre isn't as easy as the 90 degree. It's quite a wide frame (8 cms) and I wasn't cutting evenly. I think what's happening is that the weight of the 5 1/2 plane is pulling the wood forward along the board, so I cut more from the heel of the mitre than the toe.
Tried thinner shavings, tried the block plane as an alternative ...
Got there in the end - but took a lot of doing, checking, doing a bit more etc.
Do I just need a more powerful left hand grip? Or are there any tricks that might help me do this better?
Cheers
Toby