Rob R
Western Thunderer
Rather than butting in on other threads I thought it best to start one of my own.
Mostly S scale with a bit of 7mm/16mm/G3 plus whatever turns up.
The current project to hand is to get at least one decent 3d printed wagon body done for the SSMRS agm on the 5th and following on from advice given on another thread (and a resin delivery) the latest attempt is currently on the printer (Elegoo Mars 2 Pro).
GNR 4 plank open printing upside down with a sacrificial 0.5 x 0.5 ridge around the top to be sanded back after curing, angled 45 deg one way and 5 deg the other at 50um layer height, anti -aliasing set to 4 ( no idea what it does ).
Elegoo water washable ceramic grey resin.(Which may, or may not, be half the problem).
The last attempt had some creases (which refuse to be photographed) where the red arrows are, so this time I have tilted it on the second axis (5 deg), used heavy supports all round and supported the supports to stop them waving around in the breeze.
Time will tell.
Mostly S scale with a bit of 7mm/16mm/G3 plus whatever turns up.
The current project to hand is to get at least one decent 3d printed wagon body done for the SSMRS agm on the 5th and following on from advice given on another thread (and a resin delivery) the latest attempt is currently on the printer (Elegoo Mars 2 Pro).
GNR 4 plank open printing upside down with a sacrificial 0.5 x 0.5 ridge around the top to be sanded back after curing, angled 45 deg one way and 5 deg the other at 50um layer height, anti -aliasing set to 4 ( no idea what it does ).
Elegoo water washable ceramic grey resin.(Which may, or may not, be half the problem).
The last attempt had some creases (which refuse to be photographed) where the red arrows are, so this time I have tilted it on the second axis (5 deg), used heavy supports all round and supported the supports to stop them waving around in the breeze.
Time will tell.