I am having some problems with my model drifting and looking for any suggestions on how I may improve this. The current work area consists of a stationary box with the QR code placed directly to the right. As seen in the screenshot below, alignment can sometimes be around 1 inch off, most noticeable in the Y axis.
The white dash line is suppose to line with the interior edges of box. The green is the level of sand. Red is where to place material.
I am placing sand inside the box as I apply a material on top. I repeat this until the box is filled and sometimes add another box on top to allow for more height. I am worried that the constant height change of the sand may be reducing the accuracy of the Hololens tracking while I work. As I am going layer by layer, it is important that everything stays aligned as I am using a curve as a guide on where to place the material.
I have tried to rescan the QR code every few layers but that doesn’t seem to completely solve my problem.
Any suggestions would help a lot, thanks!