Laser cut vase that's a slot together configuration designed for 4mm material such as Eurolite Poplar plywood.
There are only two different lasercut pieces in this design: Petal x 8 and Ring x 2. The petals are slotted into the rings and are held apart by a test tube. The 150mm x 25mm glass test tube makes the vase hold rigid, so there is no need for glue.
Because there are only two different laser cut components in this design, it's very easy to adjust the dimensions of the slots for different material thicknesses.