The key, for replication, imho is that fence (which I guess the two metal pillars and swivelling joints are part of) which looks solid. I see you've also 'trapped' the sander in the jig - a great improvement versus my chasing my belt sander across the garage floor until it hits something solid :lol:
I see you've also 'trapped' the sander in the jig - a great improvement versus my chasing my belt sander across the garage floor until it hits something solid :lol: