If you rarely use a dough cutter, but you still need it, then this one might help. It's overall size is about 12cm. It comes in three printed parts: a handle, a cutting disc, and a washer. And you will also need a 3mm x 12mm screw with a nut. Your tips and support kindly accepted here: https://paypal.me/ZigaM3 I also design on redbubble: https://www.redbubble.com/people/reintegration/shop And I promote my RB designs on Pinterest: https://www.pinterest.com/reIntegration42