This ThreeA papercraft is designed by Matthijs Kamstra. Heavy Bramble Mk 2.5 (or Heavy Bramble for short) is a variation of the Bramble Mk 2 in the World War Robot Universe. Heavy has significantly larger arms than Bramble Mk 2 in order to handle its very large RPG.
You will need 5 pages, with 120~160g paper to build it. It will take about 4 hours to cut out and build.
You can download this paper toy from here: ThreeA: Heavy Bramble Mk 2.5 Free Papercraft Download