My leather cutting bench is an 8ft x 4ft surface but I find myself wishing it was wider so the hide doesn't hang off the edges as much. When I get around to it I'll add a wider surface but it's one of those jobs that isn't really a priority but continues to irritate me!

My bench is 70"x12'. I also have a sewing mahcine on one end of it with an infeed table behind it. adding to the length making it about 22' in total length. The bench is large but I can fit an entire hide on it. It is also nice to be able to roll out a 60" roll of topping and not have one side hang off the edge. the bench started its life in a trim shop in the 1960's.

I have what you aim to make but not on wheels. It's about 60" wide by 90" long ...perfectly wide, could do with being a little longer ...100" maybe.

my current bench with sewing machine is 6ft x 14ft which is perfect for rolls of fabric and vinyl which im keeping but having an additional one so want to have a top for it in one piece rather joins just for leather so might be using a 5ft x 9 ft sheet of MDF ..... will put pic up of current pic but please share yours as well

All pieces are on wheels with locks. Top of the largest piece has a self healing cutting mat. Storage and power strips mounted underneath.

www.phillocraft.com check these guys out. I have the 72" wide version 12' long (3 sections) the sections fit together licely.

my current bench with quick fit sewing machine extension .
its 14ft by 5.5ft in total