SummaryA simply rose in two part to assemble or not ... i use one without base to put my tablet pen. I sent it as a birthday gift to a friend of mine, she only had to choose color, size and quantity ! Stem could be made using a wire or more simply with PLA or ABS in 3mm but if someone need, i could design different shapes even with leaf ...Instructionsjust print both parts and glue them together.