Build Your Own SLA/SLS

Brandon Pomeroy picked up my thread on this issue and did a mod on CW .I get 99.60
attaching his file

I did an accurate measurement today 102.8 mm

off by 3mm for 100 mm travel

Does anyone know if using keystone correction to get your calibration grid aligned... effect the geometry of the final printed object? Between 1-3 steps of correction. Thanks

Hi Steve, My first print turned out just great using your software. I've run into a bit of a problem on the z axis calibration. I've attached some pictures. There seems to be a drift as the z axis distance increases, is there a way to do fine adjustments? or is this a firmware problem? I'm using the...

Thanks Steve , I did figure it out. Many thanks and by the way great software... appreciate it

ok guys ... figured it out build size

anyone know how the get the correct aspect ration on the sliced files? guess I'm doing something wrong . I'm using the Uncia version