18th-Nov-25, 09:24 AM
Saw this on Cults 3D, loved it, cost less than a quid... why not!
I split the bodyshell in half just behind the doors where there's a natural join anyway then printed both ends face-up to get the best detail where it matters.
0.15mm layers, OVERTURE Super PLA+ printed on a Prusa mk3s+, total print time about 16 hours.
I could have printed in 0.04mm layers to get rid of the layer lines on the front and back but that would have increased print time to a couple of days.
A thin coat of UV resin will soon hide those layer lines anyway.
I used organic supports, which means a much cleaner print inside the bodyshell except the top part of the print which requires a pair of needle nose pliers to get rid of the 'roots' which aren't as easy to remove as normal supports.
The two halves are stuck together with superglue & bicarb powder along the join inside the shell.
It's 67mm across the outside edges of the rear wheel arches and weighs 27g
I could easily make a 3D chassis for it but like the idea of a brass & wire sidewinder one.
I split the bodyshell in half just behind the doors where there's a natural join anyway then printed both ends face-up to get the best detail where it matters.
0.15mm layers, OVERTURE Super PLA+ printed on a Prusa mk3s+, total print time about 16 hours.
I could have printed in 0.04mm layers to get rid of the layer lines on the front and back but that would have increased print time to a couple of days.
A thin coat of UV resin will soon hide those layer lines anyway.
I used organic supports, which means a much cleaner print inside the bodyshell except the top part of the print which requires a pair of needle nose pliers to get rid of the 'roots' which aren't as easy to remove as normal supports.
The two halves are stuck together with superglue & bicarb powder along the join inside the shell.
It's 67mm across the outside edges of the rear wheel arches and weighs 27g
I could easily make a 3D chassis for it but like the idea of a brass & wire sidewinder one.
Life is like a box of Slot cars...

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