Embalaje inadecuado, vergonzoso, ridículo, sólo una bolsa de plástico negro sin ninguna protección. Aparte de la caja de cartón triturada, el contenido estaba intacto. No hay ninguna hoja de instrucciones, las letras de la caja están sólo en chino. Agradezco la idea, pero los bares son demasiado flexibles y no ofrecen un resultado profesional. Personalmente considero exagerado el precio para el producto y por lo tanto NO lo recomiendo. En cualquier caso, me imagino que: 1) el agujero en la barra A se utiliza para fijar en la abrazadera, 2) para ampliar: el bolígrafo guía debe estar montado en el cruce de las barras B-D. 3) Abrir dibujo en el compás C. Para reducir: voltee la posición de las 2 plumas. Agregue un peso sobre la pluma que dibuje.

Imballaggio inadeguato, imbarazzante, ridicolo, solo un sacchetto di plastica nera senza nessuna protezione. A parte la scatola di cartone schiacciata, il contenuto è risultato integro. Non esiste un foglio istruzioni, le scritte sulla scatola sono solo in cinese. Apprezzo l'idea, ma le barre sono troppo flessibili e non offrono un risultato professionale. Personalmente ritengo il prezzo esagerato per il prodotto e pertanto NON lo consiglio. In ogni caso, immagino che: 1) il foro sulla barra A serva per il fissaggio sul morsetto, 2) per ingrandire: la penna guida va montata sull'incrocio delle barre B-D. 3) la penna che disegna sulla barra C. Per ridurre: invertire la posizione delle 2 penne. Occorre aggiungere un peso sopra la penna che disegna.

Embalaje inadecuado, vergonzoso, ridículo, sólo una bolsa de plástico negro sin ninguna protección. Aparte de la caja de cartón triturada, el contenido estaba intacto. No hay ninguna hoja de instrucciones, las letras de la caja están sólo en chino. Agradezco la idea, pero los bares son demasiado flexibles y no ofrecen un resultado profesional. Personalmente considero exagerado el precio para el producto y por lo tanto NO lo recomiendo. En cualquier caso, me imagino que: 1) el agujero en la barra A se utiliza para fijar en la abrazadera, 2) para ampliar: el bolígrafo guía debe estar montado en el cruce de las barras B-D. 3) Abrir dibujo en el compás C. Para reducir: voltee la posición de las 2 plumas. Agregue un peso sobre la pluma que dibuje.

This is a very lightweight plastic assembly with metal nuts and bolts for adjustment. Much more a toy than artistic or drawing tool

This is a very lightweight plastic assembly with metal nuts and bolts for adjustment. Much more a toy than artistic or drawing tool

This is a very lightweight plastic assembly with metal nuts and bolts for adjustment. Much more a toy than artistic or drawing tool

All as described in banggood. Thanks.

All as described in banggood. Thanks.

All as described in banggood. Thanks.

nice tool

nice tool

nice tool

Great tool, even if I probably won't use it very often. Wide range of scales. Quality is good.

Great tool, even if I probably won't use it very often. Wide range of scales. Quality is good.

Great tool, even if I probably won't use it very often. Wide range of scales. Quality is good.

It takes a bit of setting up and getting used to, you need a steady hand to operate this devise but the results are really good. I would advise practicing on cheap scrap paper before use.

It takes a bit of setting up and getting used to, you need a steady hand to operate this devise but the results are really good. I would advise practicing on cheap scrap paper before use.

It takes a bit of setting up and getting used to, you need a steady hand to operate this devise but the results are really good. I would advise practicing on cheap scrap paper before use.

Good quality most satisfactory.

Good quality most satisfactory.

Good quality most satisfactory.

Is very good

Is very good

Is very good

Bien pour copier dessin

Bien pour copier dessin

Bien pour copier dessin

The tool is arrived in good condition.

The tool is arrived in good condition.

The tool is arrived in good condition.