Parts for syringe measuring device

Set of parts for syringe length measurement device as sketchup files and as .stl files for 3D printing.

Laser holder part: holds laser and light dependent resistor.

Syringe holder part: V shaped cradle into which syringes of most sizes can be inserted.
Two versions of this part supplied. The second has extra material to stabilise it if printed vertically. If printed horizontally and edges curl up, the part will not work correctly. It depends on how well behaved your printer is when print