For drawing an easy pumpkin with a pen, you need to have these materials. 1. Watercolor paper 120 gsm (90lb) 2. Pencil HB 3. Gel pen 0.5, black, and grey 4. Eraser You may use other materials, but the result may be different. So enjoy the process and not the result. Happy drawing! Follow me for more tutorials and inspiration. Visit my blog where you can find free short stories and poems.