LEGO enormous 42078 Technic Mack Anthem set both impressed and infuriated us in equal measure when we reviewed it here last year. One of the set’s major plus points though is the huge quantity and variety of parts included, making it a superb acquisition for builders looking to expand their brick collection. Or build a C-Model…

This is mpj’s Volvo 8×4 crane truck C-Model (so called because the set already includes instructions for a rather nice B-Model), built entirely from the parts found within the 42078 Mack Anthem set – although with a few new stickers added.

Volvo Trucks own Mack Trucks (but not Volvo Cars weirdly) so there is a neat link between mpj’s model and the truck from the set. Like the original, mpj’s build features purely mechanical functions, with the outriggers, crane rotation, three-stage boom, and two-axle steering all controlled by hand.

The design also leaves around 1,000 of the 42078 set’s 2,500 parts unused, so there’s plenty left over to create all sorts of items for the Volvo’s flatbed.

There’s more to see of mpj’s excellent C-Model at the Eurobricks forum, where you can also find a link to instructions should you wish to turn your own Mack Anthem into a Volvo 8×4 crane truck for yourself. Take a look via the link above, and you can read our review of the original 42078 Technic set by clicking on the first link in the text.